Frequency Counters
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53131 53132 53181 12.4GHz OPT124 OPT030 OPT050 Frequency Counter For HP/Agilent Ebay.com starting at $149.87
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Crystal Oscillator Tester Frequency Counter 1Hz-50MHz DIY Kits Meter w/Case Ebay.com starting at $5.90
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Blue 0.1MHz-65MHz LED RF Signal Frequency Counter Cymometer Tester Meter Ebay.com starting at $10.00
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1MHz-1.1GHz RF Frequency Counter Tester Digital LED Meter for Ham Radio Ebay.com starting at $12.29
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GY561 RF Digital Handheld Power Meter Frequency Counter Tester Radio 1-2400Mhz Ebay.com starting at $45.98
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138M-4.4GHz PLL RF Signal Source Frequency Synthesizer ADF4350 Development Board Ebay.com starting at $22.61
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High Accuracy RF 1 to 500 MHz Frequency Counter Tester measurement For Ham Radio Ebay.com starting at $23.38
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DIY Kits Digital LED 1Hz-50MHz Crystal Oscillator Frequency Counter Meter Tester Ebay.com starting at $8.10
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High Accuracy LCD RF Frequency Counter Tester Module 1~500 MHz For Ham Radio Ebay.com starting at $11.22
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1 MHz -1.1GHz LED Frequency Counter Tester Measurement For Ham Radio PLJ-0802-F Ebay.com starting at $11.57
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Original Cobra 2000 2000GTL Red 1-Digit Frequency Counter LED 7-Segment CC Ebay.com starting at $5.95
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RF Frequency Detector Cymometer Meter Scanner Counter 250-450MHZ remote controll Ebay.com starting at $9.98
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GPSDO GPS Colck 10M w/ LCD Display Frequency Counter Disciplined Oscillator US Ebay.com starting at $196.00
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1Hz-4.5GHz HF RF Frequency Counter Meter for Measure Pulse & Radio Frequency Ebay.com starting at $42.29
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1Hz-50MHz Crystal Oscillator Tester Frequency Counter DIY Kits Meter w/Case Ebay.com starting at $5.18
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0.56" Red LED Digital Reversible Counter Meter Up & Down DC12-24V High Quality Ebay.com starting at $18.04
Free Worldwide Shipping Expedited: No Next Day: No sktflyer Rating: 98.4% |
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1Hz-50MHz Crystal Oscillator Tester Frequency Counter DIY Kits Meter w/Case top Ebay.com starting at $7.34
Free Flat Rate Shipping Expedited: No Next Day: No modulefans Rating: 99.5% |
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Crystal Oscillator Frequency Counter Tester meter 1Hz-50MHz 1MHz-1.1GHz DIY Kits Ebay.com starting at $7.57
Free Flat Rate Shipping Expedited: No Next Day: No DiyBox Electronic Rating: 99.0% |
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0.1- 65MHz RF 6 Digit Led Signal Frequency Counter Cymometer Tester meter green Ebay.com starting at $11.29
Free Flat Rate Shipping Expedited: No Next Day: No 2012Moon816 Rating: 97.9% |
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Compatible 53131 53132 53181 Frequency counter OPT 030 3G option Ebay.com starting at $68.54
Free Flat Rate Shipping Expedited: No Next Day: No flytechnologycoltd Rating: 98.7% |
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HP/Keysight Agilent 53181A Universal Frequency Counter 225MHZ,10 digits/s Ebay.com starting at $262.00
Free Flat Rate Shipping Expedited: No Next Day: No haile.llc Rating: 98.9% |
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PLJ-8LED-R 0.1MHZ - 2.4GHz RF Signal Frequency Counter Cymometer Tester Ebay.com starting at $19.95
Free Flat Rate Shipping Expedited: No Next Day: No yuwi_69 Rating: 98.5% |
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HP Agilent 5384A 5385A 5386A Frequency Counter OCXO Board Ebay.com starting at $69.00
Shipping Calculated by Location Expedited: No Next Day: Yes SCSKITS Rating: 100.0% |
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Vintage HP 5326A Timer / Counter Ebay.com starting at $175.00
Free Flat Rate Shipping Expedited: No Next Day: No buyhitek Rating: 97.8% |
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RK560 Frequency Counter DCS CTCSS RadioTesting Interphone Frequency Meter Ebay.com starting at $21.90
Free Worldwide Shipping Expedited: No Next Day: No old2wolves6 Rating: 98.6% |
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Stanford Research SRS SR620 Universal Time Interval Counter Ebay.com starting at $457.00
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GY-560 Frequency Counter Detector for radio 50 MHz ~ 2.4 GHz TH-UVF1 FD-450A Ebay.com starting at $23.90
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*Guarantee* DSI 3550 FREQUENCY COUNTER HF THRU 550 MHZ Ebay.com starting at $57.95
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EIP 575 Source Locked Microwave Frequency Counter 10 Hz to 18 GHz Ebay.com starting at $200.00
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Yaesu YC-500J Frequency Counter For Ham Radio Untested . Ebay.com starting at $75.00
Free Worldwide Shipping Expedited: No Next Day: No Fred+C+1010 Rating: 100.0% |
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Frequency Counter 2-2800MHz SURECOM SF-103 For DMR & Analog Two Way Radio Ebay.com starting at $71.24
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DIGITAL FREQUENCY DISPLAY FOR RADIO RECEIVERS Ebay.com starting at $57.00
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SF103 Frequency Counter 2MHz~2.8GHz CTCCSS/DCS DMR Digital Signal Testable Meter Ebay.com starting at $56.90
Free Worldwide Shipping Expedited: No Next Day: No Csyz-Radios and Accessories Rating: 99.3% |
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1PCS Frequency TIMERS/COUNTERS IC INTERSIL/HARRIS DIP-40 ICM7226BIPL Ebay.com starting at $3.30
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NEW PLJ-8LED-R 0.1MHZ - 2.4GHz RF Signal Frequency Counter Cymometer Tester Ebay.com starting at $19.95
Free Worldwide Shipping Expedited: No Next Day: No lifangduo1006_0 Rating: 99.2% |
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HP 5221A ELECTRONIC COUNTER , Nixie Tubes, Powers on Ebay.com starting at $251.25
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HAMEG HD148 GRAPHIC PRINTER Drucker "RARITÄT" - für Oszilloskop Oszilloscope Ebay.com starting at $206.93
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Hewlett Packard HP 5351B Frequency Counter 10Hz - 26.5GHz Opt. 001 006 Ebay.com starting at $883.87
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10MHz OCXO Frequency Standard Reference Timebase for Counters and Generators Ebay.com starting at $45.00
Shipping Calculated by Location Expedited: No Next Day: Yes SCSKITS Rating: 100.0% |
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1Hz-50MHz Crystal Oscillator Tester Frequency Counter Meter + Case DIY Kits New Ebay.com starting at $11.07
Free Flat Rate Shipping Expedited: No Next Day: No Czb Electronic Rating: 99.1% |
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HP 5316A Reciprocal Universal Counter w/HPIB/OCXO Phase Noise -150dBc/Hz@1KHz Ebay.com starting at $359.95
Shipping Calculated by Location Expedited: Yes Next Day: No Hollywood Controls Rating: 100.0% |
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" Meter Counter Tester Tool Frequency 250-450Mhz Remote Control For Garage Door Ebay.com starting at $14.72
Free Worldwide Shipping Expedited: No Next Day: No worldtrade100 Rating: 96.4% |
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Systron Donner 6153-50A Frequency Counter Timer 8-Digit Nixie Tube Display #2 Ebay.com starting at $151.99
Shipping Calculated by Location Expedited: Yes Next Day: Yes ProEarthTech Rating: 99.4% |
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DC 8-15V 6 Bit LED Display RF Signal Frequency Counter 0.1MHz~65MHz Ebay.com starting at $12.99
Free Flat Rate Shipping Expedited: No Next Day: No TxHang Electronic Rating: 99.5% |
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DIY Kits 1MHz-1.1GHz 1Hz-50MHz Crystal Oscillator Tester Frequency Counter Meter Ebay.com starting at $5.18
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1ppm TCXO Zeitbasis Modul für AE20401 5.8 GHz Frequenzzähler / Power Meter Ebay.com starting at $25.98
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New JK560S Portable LCD Display Decoder Frequency Counter Meter for Radio Ebay.com starting at $35.64
Free Worldwide Shipping Expedited: No Next Day: No GRdeal LLC Rating: 93.3% |
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Digital Frequency Counter for 2Way Radio Transceiver GSM 50 MHz-2.4 GHz GY560 Ebay.com starting at $23.80
Free Worldwide Shipping Expedited: No Next Day: No besteworld Rating: 99.1% |
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GY560 Frequency Counter Tester for 2-Way Radio Transceiver GSM 50MHz-2.4 GHz Ebay.com starting at $22.90
Free Worldwide Shipping Expedited: No Next Day: No old2wolves6 Rating: 98.6% |
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DDS Signal Generator Function Generator Frequency Counter Color LCD QLS2805S-5M Ebay.com starting at $73.26
Free Flat Rate Shipping Expedited: No Next Day: No thanksbuyer-hobby Rating: 98.8% |
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MFJ-828 Analog & Digital SWR/Wattmeter/Frequency Counter 1500W Ebay.com starting at $150.00
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0.56inch 8bit LED Display RF Signal Frequency Counter Cymometer 0.1MHz-1200MHz Ebay.com starting at $13.99
Free Flat Rate Shipping Expedited: No Next Day: No gotw3527 Rating: 99.1% |
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B+K Precision Dynascan Corp. Model 1805 Frequency Counter Ebay.com starting at $65.00
Free Flat Rate Shipping Expedited: No Next Day: No buyhitek Rating: 97.8% |
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Fluke PM6690 Frequency Counter / Timer / Analyzer w/OXCO, DC - 2.7GHz, GOOD !! Ebay.com starting at $585.00
Free Flat Rate Shipping Expedited: No Next Day: No Cal Center Inc Rating: 99.6% |
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ANTENNA FOR POLICE FIRE SCANNER FREQUENCY COUNTER FIELD STRENGTH METER TESTERBNC Ebay.com starting at $8.95
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Dosy FC50-P 6 Digit Inline Frequency Counter with AC Adapter Brand New Ebay.com starting at $139.00
Free Worldwide Shipping Expedited: No Next Day: No Silver Deals Rating: 98.1% |
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Worldstar MG-6100 Multi Band Radio Receiver Vintage Digital Frequency Counter Ebay.com starting at $129.60
Free Worldwide Shipping Expedited: No Next Day: No airwatches Rating: 95.0% |
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RF Remote Control Wireless Frequency Meter Counter 250-450MHZ Detector Cymomete Ebay.com starting at $9.99
Free Flat Rate Shipping Expedited: No Next Day: No survy2014 Rating: 99.7% |
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DIY Kits 1Hz-50MHz Crystal Oscillator Tester Frequency Counter Meter + Case New Ebay.com starting at $9.17
Free Flat Rate Shipping Expedited: No Next Day: No top_electronic1980 Rating: 97.8% |
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1Hz-26.5GHz Frequency Counter Frequency Meter 11Bit/Sec 10MHz OCXO w/ Power #HOT Ebay.com starting at $365.68
Free Flat Rate Shipping Expedited: No Next Day: No xtesco Rating: 99.1% |
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1MHz-1.1GHz 1Hz-50MHz Crystal Oscillator Tester Frequency Counter Meter UK Ebay.com starting at $12.01
Free Flat Rate Shipping Expedited: No Next Day: No cayin35 Rating: 99.6% |
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AE20401 5.8 GHz Frequency Counter / RF Power Meter / Pulse Counter Kit with USB Ebay.com starting at $194.92
Free Flat Rate Shipping Expedited: No Next Day: No Ascel Electronic Rating: 100.0% |
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AE20401 5.8 GHz Frequenzzähler / Power Meter / Impulszähler - Komplett-Bausatz Ebay.com starting at $181.89
Free Flat Rate Shipping Expedited: No Next Day: No Ascel Electronic Rating: 100.0% |
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1MHz-1.1GHz 1Hz-50MHz Crystal Oscillator Tester Frequency Counter Meter DIY Kits Ebay.com starting at $13.58
Free Flat Rate Shipping Expedited: No Next Day: No TxHang Electronic Rating: 99.5% |
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HP/Agilent 53131A/52181A/53132A (Clone) Option 030 3GHz Frequency Counter Ebay.com starting at $64.99
Free Worldwide Shipping Expedited: No Next Day: No advence-tech Rating: 96.4% |
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Remote Control Frequency RF Detector Tester Checker for Auto Car Meter Counter Ebay.com starting at $1.44
Free Flat Rate Shipping Expedited: No Next Day: No DiyBox Electronic Rating: 99.0% |
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2CH Function Arbitrary Waveform Generator Pulse Signal Frequency Counter FY6900 Ebay.com starting at $103.84
Free Flat Rate Shipping Expedited: No Next Day: No pincei Rating: 99.4% |
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SF103 SF-103 Frequency Counter CTCCSS/DCS, DMR Digital Signal Testable Ebay.com starting at $57.74
Free Flat Rate Shipping Expedited: No Next Day: No chunyu-electronic Rating: 92.0% |
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1PCS 1HZ-50MHz DDS Crystal Oscillator Frequency Counter Meter Digital LED Kit CA Ebay.com starting at $5.20
Free Flat Rate Shipping Expedited: No Next Day: No caelectronics8 Rating: 100.0% |
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HP 5334B Universal Counter - Free Shipping Ebay.com starting at $109.99
Free Worldwide Shipping Expedited: No Next Day: No e-Recycling-Mart Rating: 97.8% |
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Hewlett-Packard (HP) Model 5245L Electronic Counter w/ 5253B Frequency Converter Ebay.com starting at $399.99
Shipping Calculated by Location Expedited: No Next Day: No Tandy Surplus Equipment LLC Rating: 98.3% |
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Portable Frequency Counter Digital LED for Calibrate Calibration Remote Control Ebay.com starting at $10.32
Free Flat Rate Shipping Expedited: No Next Day: No modulefans Rating: 99.5% |
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1Hz-50MHz 1MHz-1.1GHz Frequency Counter Crystal Oscillator Tester meter DIY Kits Ebay.com starting at $7.46
Free Flat Rate Shipping Expedited: No Next Day: No modulefans Rating: 99.5% |
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QLS2802S-2M/5M DDS Signal Generator/Counter Frequency Counter 2.4" TFT Colorful Ebay.com starting at $76.00
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ANYSECU UV-F9plus 10W UHF VHF Two Way Radio with Frequency Counter CTCSS/DCS Ebay.com starting at $61.11
Free Worldwide Shipping Expedited: No Next Day: No KJD-TECH Rating: 98.0% |
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Wireless Portable Frequency Counter Reader 250-450M a part of Access Control Ebay.com starting at $20.68
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HP Hewlett Packard Agilent 5326C Frequency Counter Ebay.com starting at $205.00
Free Flat Rate Shipping Expedited: Yes Next Day: No CAstoreshop Rating: 100.0% |
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1Hz-6GHz Frequency Counter Frequency Meter 11Bit/Sec 10MHz OCXO FA-2-6G PLUS Ebay.com starting at $141.20
Free Flat Rate Shipping Expedited: No Next Day: No sining_trade Rating: 98.5% |
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Hewlett Packard HP 5245L Electronic Counter+5253B Frequency Converter Ebay.com starting at $299.99
$0.0 FreePickup Worldwide shipping Expedited: No Next Day: No Blue Ridge Surplus Rating: 99.2% |
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EIP 545A Microwave Frequency Counter w Opt 02-05-08 & NIST Traceable Calibration Ebay.com starting at $623.00
Shipping Calculated by Location Expedited: Yes Next Day: No Accurate Test Equipment by NSCA Rating: 100.0% |
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Portable Frequency Counter Meter 27MHz-3GHz with CTCSS/DCS Decoder For DMR Radio Ebay.com starting at $71.27
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SGP1010S 10MHz DDS Function Signal Generator Sine Square Wave Frequency Counter Ebay.com starting at $51.08
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LEADER LDM-170 Distortion Meter Ebay.com starting at $207.92
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Philips PM 6611 Universal Counter 80 MHz OCXO - TESTED Ebay.com starting at $77.99
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NEW PLJ-8LED-R 0.1MHZ - 2.4GHz RF Signal Frequency Counter Cymometer Tester Ebay.com starting at $19.95
Free Worldwide Shipping Expedited: No Next Day: No lifangduo1006_0 Rating: 99.2% |
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1Hz-26.5GHz Frequency Counter Frequency Meter 11Bit/Sec 10MHz OCXO w/ Power #HOT Ebay.com starting at $189.81
Free Flat Rate Shipping Expedited: No Next Day: No xtesco Rating: 99.1% |
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DC 8~15V 6-digits LED Display RF Signal Frequency Counter 0.1MHz~65MHz Ebay.com starting at $11.27
Free Flat Rate Shipping Expedited: No Next Day: No modulefans Rating: 99.5% |
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0.1MHz~65MHz RF Signal Frequency Counter 6 Digit LED Cymometer PLJ-6LED Module Ebay.com starting at $17.99
Free Worldwide Shipping Expedited: No Next Day: No heyu2023 Rating: 99.8% |
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DDS Signal Generator Direct Digital Synthesis Function Counter Frequency Meter Ebay.com starting at $46.36
Free Flat Rate Shipping Expedited: No Next Day: No thanksbuyer-hobby Rating: 98.8% |
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Compatible 53131A 53132A 53181A Option 030 3GHz Frequency Counter F HP/Agilent Ebay.com starting at $39.87
Free Flat Rate Shipping Expedited: No Next Day: No flytechnologycoltd Rating: 98.7% |
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Three-Phase Sine Signal Generator 0 to 360 ° Frequency meter Counter 1.00~200KHZ Ebay.com starting at $34.00
Free Flat Rate Shipping Expedited: No Next Day: No flytechnologycoltd Rating: 98.7% |
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Cal'd, refurbed TEKTRONIX 2465BCT 400MHz OSCILLOSCOPE + Frequency Counter + GPIB Ebay.com starting at $1,100.00
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HP/Keysight Agilent 53181A Universal Frequency Counter 225MHZ Ebay.com starting at $383.00
Free Worldwide Shipping Expedited: No Next Day: No haile.llc-1 Rating: 98.1% |
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1PCS NEW ZHAOXIN HC-F2700L FREQUENCY COUNTER 10HZ TO 2700MHZ 2.7G CB1M 220V Ebay.com starting at $134.85
Free Worldwide Shipping Expedited: No Next Day: No Chips Gate Rating: 99.0% |
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Phillips PM6680 PM66XX Frequency Counter 10MHz OCXO Board Ebay.com starting at $79.00
Shipping Calculated by Location Expedited: No Next Day: Yes SCSKITS Rating: 100.0% |
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One DIY OCXO Timebase Board for the HP Agilent 5334B Frequency Counter Ebay.com starting at $89.00
Shipping Calculated by Location Expedited: No Next Day: Yes SCSKITS Rating: 100.0% |
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LED Display Blue 6-digits RF Signal Frequency Counter DC 8V~15V 0.1MHz~65MHz Ebay.com starting at $12.34
Free Flat Rate Shipping Expedited: No Next Day: No Czb Electronic Rating: 99.1% |
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Frequency detector Tester Counter For Car auto Key Remote Control Checker Fix RF Ebay.com starting at $12.45
Free Flat Rate Shipping Expedited: No Next Day: No elecdesign2015 Rating: 99.0% |
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New! HP/Agilent 53131A/52181A/53132A (Clone) Option 030 3GHz Frequency Counter Ebay.com starting at $85.99
Free Worldwide Shipping Expedited: No Next Day: No Syncium Rating: 98.6% |
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SeeSii DDS Signal Generator Counter 60MHz 200MSa/s Function Frequency Meter Ebay.com starting at $119.99
Free Worldwide Shipping Expedited: Yes Next Day: No SeeSii Official Store Rating: 99.3% |
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