Frequency Counter

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OPTOELECTRONICS POWER METER COUNTER power meter frequency counter NEW
OPTOELECTRONICS POWER METER COUNTER power meter frequency counter NEW $799.99
End Date: Friday Oct-14-2016 13:01:21 PDT
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Used HP 5383A 520MHz Frequency counter Junk Item
Used HP 5383A 520MHz Frequency counter Junk Item $580.00
End Date: Sunday Oct-2-2016 10:01:16 PDT
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Frequency Counter BK Precision 1856D
Frequency Counter BK Precision 1856D $444.51
End Date: Saturday Oct-1-2016 12:05:07 PDT
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Cobra 148 CB Radio Upgraded Frequency Counter Power Microphone
Cobra 148 CB Radio Upgraded Frequency Counter Power Microphone $399.99
End Date: Tuesday Oct-11-2016 17:51:27 PDT
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Cobra 148 CB Radio Upgraded Frequency Counter Power Microphone
Cobra 148 CB Radio Upgraded Frequency Counter Power Microphone $399.00
End Date: Tuesday Oct-11-2016 18:11:36 PDT
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OPTOELECTRONICS SCOUT Frequency Counter Recorder NEW
OPTOELECTRONICS SCOUT Frequency Counter Recorder NEW $399.00
End Date: Monday Oct-10-2016 13:02:35 PDT
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Uniden Grant XL Peaked Tuned Aligned Frequency Counter + More
Uniden Grant XL Peaked Tuned Aligned Frequency Counter + More $350.00
End Date: Thursday Sep-29-2016 12:25:29 PDT
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GALAXY DX 2547 40 Channel Base Station CB Radio with 6 Digit Frequency Counter
GALAXY DX 2547 40 Channel Base Station CB Radio with 6 Digit Frequency Counter $336.75
End Date: Sunday Oct-2-2016 7:56:08 PDT
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Uniden Grant XL Peaked Tuned Frequency Counter Astatic Mic Opened Clarifier +SSB
Uniden Grant XL Peaked Tuned Frequency Counter Astatic Mic Opened Clarifier +SSB $299.99
End Date: Friday Oct-28-2016 10:29:04 PDT
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OEM Heathkit Heath Zenith SM 2420 Digital Frequency Counter
OEM Heathkit Heath Zenith SM 2420 Digital Frequency Counter $237.24
End Date: Sunday Oct-16-2016 6:17:12 PDT
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OPTOELECTRONICS CUB Frequency Counter Bug Detector NEW
OPTOELECTRONICS CUB Frequency Counter Bug Detector NEW $259.00
End Date: Monday Oct-10-2016 12:50:16 PDT
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OPTOELECTRONICS CUB Frequency Counter BRAND NEW
OPTOELECTRONICS CUB Frequency Counter BRAND NEW $259.00
End Date: Monday Oct-10-2016 13:07:01 PDT
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COBRA 2000GTL FREQUENCY COUNTER MODULE FACTORY TESTED 100 REPLACE YOURS
COBRA 2000GTL FREQUENCY COUNTER MODULE FACTORY TESTED 100 REPLACE YOURS $249.00
End Date: Sunday Oct-9-2016 12:02:05 PDT
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MFJ 828 New Digital SWR Wattmeter Frequency Counter 18 54 MHz 1500 Watts
MFJ 828 New Digital SWR Wattmeter  Frequency Counter 18 54 MHz 1500 Watts $226.00
End Date: Wednesday Oct-19-2016 16:49:51 PDT
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NEW STARTEK ATH 60 FREQUENCY COUNTER RF DETECTOR
NEW STARTEK ATH 60 FREQUENCY COUNTER  RF DETECTOR $220.00
End Date: Tuesday Oct-11-2016 21:17:12 PDT
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Super Star 2000 CB Radio With Digalog FM 30B Frequency counter Japan Ships Free
Super Star 2000 CB Radio With Digalog FM 30B Frequency counter Japan Ships Free $230.00
End Date: Sunday Oct-23-2016 9:27:05 PDT
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BK PRECISION 34GHz Frequency Counter
BK PRECISION 34GHz Frequency Counter $225.00
End Date: Thursday Oct-27-2016 11:04:23 PDT
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RARE CPI Model FC 70 Frequency Counter For CB Ham Radio Communications Power inc
RARE CPI Model FC 70 Frequency Counter For CB Ham Radio Communications Power inc $199.99
End Date: Wednesday Oct-19-2016 11:40:07 PDT
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Global Specialties MAX 550 Frequency Counter 5 Hz to 100 MHz 30 to 550 MHz
Global Specialties MAX 550 Frequency Counter 5 Hz to 100 MHz 30 to 550 MHz $200.00
End Date: Thursday Oct-20-2016 11:51:23 PDT
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Galaxy Dx 959 40 Channel Am ssb Mobile Cb Radio With Frequency Counter
Galaxy Dx 959 40 Channel Am ssb Mobile Cb Radio With Frequency Counter $200.63
End Date: Wednesday Oct-26-2016 4:55:57 PDT
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OPTOELECTRONICS CUB Frequency Counter Bug Detector EUC
OPTOELECTRONICS CUB Frequency Counter Bug Detector EUC $199.99
End Date: Saturday Oct-22-2016 18:10:34 PDT
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HEATH Frequency Counter SM 4120
HEATH Frequency Counter SM 4120 $199.99
End Date: Friday Oct-28-2016 9:25:38 PDT
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Galaxy DX 959 40 Channel AM SSB Mobile CB Radio With Frequency Counter
Galaxy DX 959 40 Channel AM SSB Mobile CB Radio With Frequency Counter $192.95
End Date: Monday Oct-24-2016 10:33:27 PDT
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MFJ 886B Compact Handheld Frequency Counter 3 MHz TO 28 GHz 110 220VAC
MFJ 886B Compact Handheld Frequency Counter 3 MHz TO 28 GHz 110 220VAC $134.75
End Date: Saturday Oct-22-2016 13:07:31 PDT
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Victor Precision Frequency Counter 001Hz To 24GHz Digital RF Meter
Victor Precision Frequency Counter 001Hz To 24GHz Digital RF Meter $131.37
End Date: Sunday Oct-2-2016 9:35:08 PDT
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ACECO FC1002 hand held radio frequency counter NO ANTENNA
ACECO FC1002 hand held radio frequency counter NO ANTENNA $129.98
End Date: Monday Oct-24-2016 22:05:15 PDT
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NEW SINOMETER VC2000 BENCH FREQUENCY COUNTER 2 Hz 24 gHz USA SHIPPING
NEW SINOMETER VC2000 BENCH FREQUENCY COUNTER 2 Hz 24 gHz USA SHIPPING $109.95
End Date: Friday Sep-30-2016 9:59:53 PDT
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VICTOR VC3165 Radio High Frequency Counter RF Meter 001Hz 24GHz Professional
VICTOR VC3165 Radio High Frequency Counter RF Meter 001Hz 24GHz Professional $125.89
End Date: Sunday Oct-2-2016 9:18:22 PDT
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Redco RFC 50 Frequency Counter Power Supply
Redco RFC 50 Frequency Counter Power Supply $117.99
End Date: Monday Oct-10-2016 4:04:53 PDT
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Dosy FC50SP 6 Digit Frequency Counter for AM SSB
Dosy FC50SP 6 Digit Frequency Counter for AM  SSB $98.00
End Date: Tuesday Oct-4-2016 18:22:15 PDT
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VICTOR VC3165 Radio High Frequency Counter RF Meter 001Hz 24GHz Professional T
VICTOR VC3165 Radio High Frequency Counter RF Meter 001Hz 24GHz Professional T $109.60
End Date: Friday Sep-30-2016 5:41:10 PDT
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Pride Electronics TF 1000 Radio Time Frequency Counter
Pride Electronics TF 1000 Radio Time  Frequency Counter $95.00
End Date: Wednesday Oct-19-2016 11:29:04 PDT
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Siltronix FC 1 Radio Frequency Counter 1jHz 1kHz
Siltronix FC 1 Radio Frequency Counter 1jHz 1kHz $89.00
End Date: Wednesday Oct-19-2016 10:01:38 PDT
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Pride Electronics TF 1000 Time Frequency Counter
Pride Electronics TF 1000 Time Frequency Counter $99.99
End Date: Saturday Oct-1-2016 18:56:10 PDT
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Heath Zenith Digital Frequency Counter SM 2410 w Manual
Heath Zenith Digital Frequency Counter SM 2410 w Manual $79.00
End Date: Friday Oct-21-2016 20:46:22 PDT
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Radio Shack Frequency Counter 22 306 Excellent Condition With Box
Radio Shack Frequency Counter 22 306 Excellent Condition With Box $79.00
End Date: Thursday Oct-13-2016 11:29:54 PDT
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DSI Model 3600A 600 MHz Radio Frequency Counter With Manual Diversified Security
DSI Model 3600A 600 MHz Radio Frequency Counter With Manual Diversified Security $69.00
End Date: Monday Oct-3-2016 8:42:38 PDT
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New Frequency Counter 5MHz 50MHz 12 volt for vehicle Blue lites
New Frequency Counter 5MHz 50MHz 12 volt for vehicle Blue lites $74.99
End Date: Sunday Oct-23-2016 18:54:00 PDT
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Radio Shack LCD RF Frequency Counter 22 306
Radio Shack LCD RF Frequency Counter 22 306 $75.00
End Date: Monday Oct-24-2016 11:25:37 PDT
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BK Precision 1850 Frequency Counter 5Hz 60 MHz Vintage Radio Receiver
BK Precision 1850 Frequency Counter 5Hz 60 MHz Vintage Radio Receiver $79.99
End Date: Thursday Oct-13-2016 13:36:35 PDT
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PORTABLE DIGITAL RADIO FREQUENCY COUNTER METER READER CELL ALARM GARAGE REMOTE
PORTABLE DIGITAL RADIO FREQUENCY COUNTER METER READER CELL ALARM GARAGE REMOTE $76.00
End Date: Sunday Oct-2-2016 9:33:36 PDT
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Galaxy FC347 6 Digit Frequency Counter
Galaxy FC347 6 Digit Frequency Counter $59.00
End Date: Sunday Oct-9-2016 6:57:10 PDT
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Drake R 4A Frequency Counter Kit You Build it AC DC Use 126 AC From Drake
Drake R 4A Frequency Counter Kit You Build it AC DC Use 126 AC From Drake $69.95
End Date: Thursday Oct-6-2016 19:50:22 PDT
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Drake R 4B Frequency Counter Kit You Build it AC DC Use 126 AC From Drake
Drake R 4B Frequency Counter Kit You Build it AC DC Use 126 AC From Drake $69.95
End Date: Friday Oct-7-2016 18:43:47 PDT
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Konnex HJ 356 Frequency Counter NIB
Konnex HJ 356 Frequency Counter NIB $71.99
End Date: Tuesday Oct-25-2016 8:53:41 PDT
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Radio Shack Frequency Counter 22 306 Excellent Condition With Box
Radio Shack Frequency Counter 22 306 Excellent Condition With Box $69.99
End Date: Saturday Oct-15-2016 16:12:11 PDT
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Drake R 4C Frequency Counter Kit You Build it AC DC Use 126 AC From Drake
Drake R 4C Frequency Counter Kit You Build it AC DC Use 126 AC From Drake $69.95
End Date: Thursday Oct-27-2016 9:47:27 PDT
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DSI 3600 A Radio Frequency Counter 600 Mhz Tested Works
DSI 3600 A Radio Frequency Counter 600 Mhz Tested  Works $67.99
End Date: Saturday Oct-22-2016 1:52:14 PDT
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Radio Shack 22 306 Ham CB UHF VHF Frequency Counter
Radio Shack 22 306 Ham CB UHF VHF Frequency Counter $62.99
End Date: Friday Oct-21-2016 15:44:59 PDT
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Ham Radio Prescaler 6 Digits Frequency Counter Kit for Repair or Parts Vtg
Ham Radio Prescaler 6 Digits Frequency Counter Kit for Repair or Parts Vtg $62.37
End Date: Tuesday Oct-4-2016 14:49:29 PDT
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Drake R 4B Frequency Counter Kit You Build it AC DC Use 126 AC From Drake
Drake R 4B Frequency Counter Kit You Build it AC DC Use 126 AC From Drake $49.95
End Date: Wednesday Oct-5-2016 18:00:45 PDT
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Galaxy CB HAM 10 METER Radio 6 digit frequency counter BLUE
Galaxy CB HAM 10 METER Radio 6 digit frequency counter BLUE $61.56
End Date: Friday Oct-21-2016 11:31:30 PDT
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PALOMAR Electronics Corp MODEL 500 Power Meter Frequency Counter VINTAGE
PALOMAR Electronics Corp MODEL 500 Power Meter  Frequency Counter VINTAGE $59.87
End Date: Wednesday Oct-19-2016 6:25:58 PDT
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Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter
Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter $59.08
End Date: Tuesday Oct-4-2016 4:54:58 PDT
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Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter
Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter $59.07
End Date: Friday Sep-30-2016 11:33:48 PDT
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Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter
Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter $54.17
End Date: Wednesday Oct-12-2016 16:39:29 PDT
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Optoelectronics OPTO 8000 600MHZ frequency counter red LED
Optoelectronics OPTO 8000 600MHZ frequency counter red LED $39.00
End Date: Wednesday Oct-26-2016 14:23:43 PDT
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Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter
Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter $51.48
End Date: Thursday Oct-13-2016 10:42:05 PDT
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Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter
Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter $50.91
End Date: Friday Oct-21-2016 23:23:19 PDT
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Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter
Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter $50.75
End Date: Thursday Oct-20-2016 1:03:49 PDT
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Gam3Gear Surecom SF401 Plus Hand Held Portable Frequency Counter Electronics
Gam3Gear Surecom SF401 Plus Hand Held Portable Frequency Counter Electronics $50.49
End Date: Thursday Sep-29-2016 5:55:42 PDT
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Gam3Gear Surecom SF401 Plus Hand Held Portable Frequency Counter Electronics
Gam3Gear Surecom SF401 Plus Hand Held Portable Frequency Counter Electronics $50.48
End Date: Friday Oct-28-2016 3:17:12 PDT
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2x R 511 Frequency Counter Meter 50Mhz 24Ghz CTCSS DCS for Two Way Radio US Hot
2x R 511 Frequency Counter Meter 50Mhz 24Ghz CTCSS DCS for Two Way Radio US Hot $49.89
End Date: Wednesday Oct-19-2016 16:02:52 PDT
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Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter
Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter $49.57
End Date: Saturday Oct-22-2016 0:57:39 PDT
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Retevis R 511 Portable Frequency Counter LCD Display 50MHz 24G CTCSS DCS
Retevis R 511 Portable Frequency Counter LCD Display 50MHz 24G CTCSS DCS $48.64
End Date: Thursday Oct-13-2016 5:49:47 PDT
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Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter
Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter $47.79
End Date: Saturday Oct-22-2016 15:25:29 PDT
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Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter
Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter $47.56
End Date: Saturday Oct-15-2016 13:37:10 PDT
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Gam3Gear Surecom SF401 Plus Hand Held Portable Frequency Counter Electronics
Gam3Gear Surecom SF401 Plus Hand Held Portable Frequency Counter Electronics $47.22
End Date: Saturday Oct-22-2016 2:31:09 PDT
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Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter
Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter $46.49
End Date: Monday Oct-24-2016 11:07:44 PDT
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Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter
Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter $46.18
End Date: Tuesday Oct-18-2016 4:19:27 PDT
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Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter New
Gam3Gear Surecom SF401 Plus Hand Held Frequency Counter New $46.17
End Date: Friday Oct-21-2016 17:08:27 PDT
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GY561 Portable Frequency Counter Tester + Power Meter for Two Way Radio Local
GY561 Portable Frequency Counter Tester + Power Meter for Two Way Radio Local $45.18
End Date: Tuesday Oct-18-2016 1:58:53 PDT
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GY561 Portable Frequency Counter Tester + Power Meter for Two Way Radio US Fast
GY561 Portable Frequency Counter Tester + Power Meter for Two Way Radio US Fast $34.99
End Date: Sunday Oct-2-2016 0:28:24 PDT
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GY561 Portable Frequency Counter Tester + Power Meter for Two Way Radio US Fast
GY561 Portable Frequency Counter Tester + Power Meter for Two Way Radio US Fast $34.99
End Date: Tuesday Oct-18-2016 0:44:52 PDT
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GY561 Portable Frequency Counter Tester+Power Meter for Two Way Radio US SHIP
GY561 Portable Frequency Counter Tester+Power Meter for Two Way Radio US SHIP $42.98
End Date: Monday Oct-3-2016 0:59:47 PDT
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Optoelectronics 600MHZ frequency counter powers on OPTO 8000 no other testing
Optoelectronics 600MHZ frequency counter powers on OPTO 8000 no other testing $21.85 (2 Bids)
End Date: Sunday Oct-2-2016 9:18:00 PDT

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HEATHKIT Manual IB 101 FREQUENCY COUNTER
HEATHKIT Manual  IB 101 FREQUENCY COUNTER $25.00
End Date: Wednesday Oct-19-2016 16:08:38 PDT
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50Mhz 24G LCD CTCSS DCS Display Frequency Counter Meter for Two Way Radio US
50Mhz 24G LCD CTCSS DCS Display Frequency Counter Meter for Two Way Radio US $24.89
End Date: Thursday Oct-27-2016 10:04:58 PDT
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R 511 Frequency Counter Meter 50Mhz 24Ghz CTCSS DCS for Radio Retevis H777 US
R 511 Frequency Counter Meter 50Mhz 24Ghz CTCSS DCS for Radio Retevis H777 US $24.29
End Date: Thursday Oct-27-2016 7:56:45 PDT
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SainSmart DIY Kits 1Hz 50MHz Crystal Oscillator Frequency Counter Meter
SainSmart DIY Kits 1Hz 50MHz Crystal Oscillator Frequency Counter Meter $24.09
End Date: Tuesday Oct-4-2016 7:09:58 PDT
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Retevis LCD Display CTCSS DCS Frequency Meter 50Mhz 24Ghz Frequency Counter US
Retevis LCD Display CTCSS DCS Frequency Meter 50Mhz 24Ghz Frequency Counter US $23.99
End Date: Wednesday Oct-19-2016 9:19:11 PDT
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LCD 50Mhz 24G CTCSS DCS Display Frequency Counter Meter for 2 Way Radio US HOT
LCD 50Mhz 24G CTCSS DCS Display Frequency Counter Meter for 2 Way Radio US HOT $23.46
End Date: Tuesday Oct-11-2016 8:02:47 PDT
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Pride TF 1000 Time Frequency Counter Manual on CD
Pride TF 1000 Time Frequency Counter Manual on CD $20.00
End Date: Saturday Oct-1-2016 13:24:04 PDT
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Digital Frequency Counter for 2Way Radio Transceiver GSM 50 MHz 24 GHz GY560
Digital Frequency Counter for 2Way Radio Transceiver GSM 50 MHz 24 GHz GY560 $22.98
End Date: Sunday Oct-16-2016 19:20:41 PDT
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GY 560 Frequency Counter Detector for radio 50 MHz 24 GHz TH UVF1 FD 450A
GY 560 Frequency Counter Detector for radio 50 MHz 24 GHz TH UVF1 FD 450A $22.98
End Date: Sunday Oct-16-2016 19:51:46 PDT
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New MINI Handheld portable Frequency Counter Frequency Meter Tester Gray Gy560
New MINI Handheld portable Frequency Counter Frequency Meter Tester Gray Gy560 $22.98
End Date: Wednesday Oct-26-2016 1:43:29 PDT
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For 2 Way Radio Walkie talkie GY560 Portable Handheld Frequency Counter VHF UHF
For 2 Way Radio Walkie talkie GY560 Portable Handheld Frequency Counter VHF UHF $22.98
End Date: Wednesday Oct-26-2016 1:43:29 PDT
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New RK560 Frequency Counter CTCSS DCS Decoder for Two Way Radio Walkie Talkie US
New RK560 Frequency Counter CTCSS DCS Decoder for Two Way Radio Walkie Talkie US $21.99
End Date: Tuesday Oct-18-2016 0:59:30 PDT
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GY560 Portable Frequency Counter Meter Tester for 2 Way Radio Transceiver GSM US
GY560 Portable Frequency Counter Meter Tester for 2 Way Radio Transceiver GSM US $20.99
End Date: Tuesday Oct-18-2016 0:33:46 PDT
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Pride TF 1000 Time Frequency Counter
Pride TF 1000 Time Frequency Counter $13.99
End Date: Monday Oct-17-2016 20:02:51 PDT
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High Accuracy 1 500MHz Max Frequency Counter Tester Measurement Meter US STOCK
High Accuracy 1 500MHz Max Frequency Counter Tester Measurement Meter US STOCK $15.99
End Date: Saturday Oct-15-2016 20:07:50 PDT
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DIY Kits 1Hz 50MHz Crystal Oscillator Tester Frequency Counter Meter + Case DI
DIY Kits 1Hz 50MHz Crystal Oscillator Tester Frequency Counter Meter + Case DI $14.22
End Date: Wednesday Oct-12-2016 1:47:59 PDT
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GOOIT GY560 Frequency Counter 50M 24GHz Meter Tester for Two Way Radio
GOOIT GY560 Frequency Counter 50M 24GHz Meter Tester for Two Way Radio $13.99
End Date: Saturday Oct-22-2016 1:01:00 PDT
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Cushman CE 40 FREQUENCY COUNTER
Cushman CE 40 FREQUENCY COUNTER $0.99
End Date: Monday Oct-3-2016 12:37:34 PDT

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GOOIT GY560 Frequency Counter 50M 24GHz Meter Tester for Two Way Radio
GOOIT GY560 Frequency Counter 50M 24GHz Meter Tester for Two Way Radio $12.99
End Date: Monday Oct-3-2016 13:33:22 PDT
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PCB LCD 1500MHz Frequency Counter Tester Measurement Meter Resolution 100Hz US
PCB LCD 1500MHz Frequency Counter Tester Measurement Meter Resolution 100Hz US $12.51
End Date: Saturday Oct-15-2016 20:53:58 PDT
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Professional 1500MHz Frequency Counter Tester Measurement Meter LCD Display US
Professional 1500MHz Frequency Counter Tester Measurement Meter LCD Display US $12.50
End Date: Saturday Oct-15-2016 20:53:50 PDT
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High Accuracy 1 500MHz Frequency Counter Tester Measurement 0802 LCD Display US
High Accuracy 1 500MHz Frequency Counter Tester Measurement 0802 LCD Display US $12.49
End Date: Saturday Oct-15-2016 18:40:23 PDT
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High Accuracy PCB 500MHz Frequency Counter Tester Measurement Meter 0802 LCD US
High Accuracy PCB 500MHz Frequency Counter Tester Measurement Meter 0802 LCD US $12.43
End Date: Saturday Oct-15-2016 20:53:54 PDT
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Portable LCD Frequency Counter Tester Measurement 1500MHz MAX 640MHz US Stock
Portable LCD Frequency Counter Tester Measurement 1500MHz MAX 640MHz US Stock $12.19
End Date: Tuesday Oct-18-2016 20:36:03 PDT
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Frequency Counter

Instruction you Must follow while working with electrical test equipment

Electrical test equipment or “testgear" is employed to generate signals and achieve effect from electronic devices that are put under check.Through this testing, a proper action of the diverse tools can be easily qualified and confirmed for the minor or chief errors which can thus be probed and later mended.
These electric test apparatus are very useful and also required for any type of essential work required on the electronic systems. Practically electronic trial tools necessitate the use of assorted kinds of equipment varying from the regular and affordable to extremely complicated and refined tools like Automatic Test Equipment. Generally, a expert test gear is needed when developing circuits and systems as evaluate to creation testing or when troubleshooting for manufacture units obtainable in the field.

Here below are the apparatus that are used for the basic measurements of voltage, current and components utilized in an electric circuit that are kept under study.
•Ohmmeter: This equipment ckecks the resistance.
• Voltmeter- it measures voltage
•Ammeter, e.g. Milliameter or Galvanometer- measures current
• Volt Ohm-Miliameter: This equipment measures resistance, voltage and current.

Following are the apparatus that are used for circuit stimulus:
• Signal Generator
• Power Supplies
• Pulse Generator
• Pattern Generator

Following are the equipment that are applied to investigate the response of an electric circuit that is put under trial.
• Frequency Counter: helps in calculating frequency
• Oscilloscope
• trial probes: Rs probes and Signal Generator

There are certain directions that must be followed when working with the Electrical Test Equipments, which include:
• The electrical Test Equipment should be properly examined before use and if under any case they are found to be defective, they should not be employed.
• An Electrical Test Equipment should only be applied for the specified application. You should read the processing instructions before using the testing tools.
• Electrical test equipment must be checked for correct operation instantly before and after use. When working at zero energy checks, make sure that stored mechanical or electrical energy cannot re-energize the electric circuit.
• The energized parts in the circuit that are functioning at a current less than 30 volts or with a potential current that is less than 1 milliamp do not want de-energization.
• Electrical devices working at 30 volts or more with a potential current of 1 milliamp or more should be de-energized before they are restored.
• The written risk view must document the dangers and the necessitate protective equipment like gloves, blankets, pads, insulated protective barriers etc. for every job.
• for the protected use, the work area should be properly inspected with the necessitate lighting. Hence, before you initiate using the electric test equipments, you should ensure for your reliability that there are no any types of undocumented risks resting around in the work place.
• Do not carry or cart any conductive ornaments like bracelets, rings, metal frame glasses, watches, metal hats etc. In plain words, you should avoid carrying things that anything that collides with the energized parts.
• sport clothing of natural fiber whenever you are likely to get exposed to high-energy circuit voltages that are above 150 volts to ground.
• In case you catch any electrical shock, stop working and seek supervisor’s support at the earliest.

You should be extremely careful when using any of these Electrical test equipments. A trained electrical specialized with a good multimeter can find the cause to nearly every problem.

Frequency counter


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On the Lower Frequencies is at once a manual, memoir, and history of creative resistance in a world awash with war and poverty. An icon on the 1990s zine scene, Iggy Scam traces not only the evolution of cities, but of his own thinking, from his early focus on more outré forms of resistance through more contemplative times as he becomes preoccupied with the need for a more affirmative vision of t...

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The book will teach readers the basics of performing the tests and measurements used in radio-frequency systems installation, proof of performance, maintenance, and troubleshooting. Practical Radio Frequency Test and Measurement teaches readers the basics of performing the tests and measurements used in radio-frequency systems installation, proof of performance, maintenance, and troubleshooting. A...

DROK® Digital AC Voltmeter AC80-300V Frequency Counter 45.0-65.0HZ LCD Display Voltage Frequency 2 in 1 Meter Tester with Two Wires


DROK® Digital AC Voltmeter AC80-300V Frequency Counter 45.0-65.0HZ LCD Display Voltage Frequency 2 in 1 Meter Tester with Two Wires


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Parameters:
Accuracy: 1%±2 digits
Display: LCD displayer
Measuring Range: AC 80-300.0V
Testing Frequency: 45-65.0Hz
Measuring Velocity: 2 times/sec
Product Size: 79×43×48mm
Installing Size: 76×39mm
Dimension of Visual Screen: 53×27mm

Extreme Working Condition:
Operating Temperature: -10~+50℃
Operating Humidity: 10~80%(no condensation)
Working Pressure: 80~1...


Yeeco® AC80-300V 10Hz-199.9Hz Digital Frequency Meter Counter Digital Cymometer Monitor Tester Panel Meter Gauge LCD Blue Backlight Display


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D69-60 AC80-300V 10Hz-199.9Hz Blue backlight LCD digital frequency meter digital cymometer Measurement frequency range: 10Hz-199.9Hz Voltage Range: AC 80-300V Accuracy: 0.5% ± 2 digits LCD display: 20mm high characters blacklight:lcd blue backlight Dimensions: 79 * 43 * 31mm Installation size: 76 * 39mm packing including: 1xAC80-300V 10Hz-199.9Hz Blue backlight LCD digital frequency ...

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Features: 65MHz frequency to Microchip, PIC16F628A as the core. Frequency reference with temperature compensation type voltage controlled crystal oscillator (2.5 ppm VC-TCXO). Adopts gate control mode and the accurate time algorithm is unique. Gate (refresh) time of 0.1 seconds, real-time display of frequency. The precision of frequency measurement by 10Hz/100Hz (the right one) optional. Dual fre...






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Dosy TFB-3001 1,000 Watt SWR/Mod/Watt Meter with Black Meters & Frequency Counter


Dosy TFB-3001 1,000 Watt SWR/Mod/Watt Meter with Black Meters & Frequency Counter


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Three 2 1/2 inch lighted Meters Simultaneous readouts on all 3 meters Measures SWR Measures AM Modulation Reads Peak Watts Three Watt Ranges: 0 - 10, 0 - 100, and 0 - 1000 Power Pack Included DOSY Text Book Architecture...






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