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Diy high accuracy - diy,

Diy high accuracy - diy,

$19.79
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53131a frequency counter - frequency,

53131a frequency counter - frequency,

$394.99
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Tektronix model cfc250 - tektronix,

Tektronix model cfc250 - tektronix,

$50.00
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Texas ranger digit digital - texas, 6-digit

Texas ranger digit digital - texas, 6-digit

$73.49
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Radio frequency meter mini - frequency,

Radio frequency meter mini - frequency,

$27.68
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Frequency counter - frequency,

Frequency counter - frequency,

$20.00
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Texas ranger 390 digital - texas,

Texas ranger 390 digital - texas,

$45.00
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Fluke 7220a frequency - fluke,

Fluke 7220a frequency - fluke,

$45.00
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Hewlett packard 5384a - hewlett,

Hewlett packard 5384a - hewlett,

$179.00
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Frequency counter rk560 - frequency,

Frequency counter rk560 - frequency,

$19.99
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Protek 2000a universal - b-2000a,

Protek 2000a universal - b-2000a,

$120.00
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Radioshack frequency - radioshack, rf

Radioshack frequency - radioshack, rf

$30.00
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Monsanto 100a frequency - monsanto,

Monsanto 100a frequency - monsanto,

$119.00
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5334b universal counter - universal,

5334b universal counter - universal,

$99.99
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Sf401 plus 27mhz 3000mhz - sf401,

Sf401 plus 27mhz 3000mhz - sf401,

$71.33
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Sf401 plus 27mhz 3000mhz radio - sf401,

Sf401 plus 27mhz 3000mhz radio - sf401,

$69.62
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Kkmoon fy6800 60m - fy6800-60m, dds

Kkmoon fy6800 60m - fy6800-60m, dds

$115.00
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Heahtkit 2410 digital - im-2410,

Heahtkit 2410 digital - im-2410,

$60.00
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Mini1300 vhf uhf antenna - mini1300, hf/vhf/uhf

Mini1300 vhf uhf antenna - mini1300, hf/vhf/uhf

$149.90
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Startek ath handheld - startek, ath-30

Startek ath handheld - startek, ath-30

$89.00
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Precision dynascan model - b&k,

Precision dynascan model - b&k,

$44.95
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Optoelectronics cub mini - optoelectronics,

Optoelectronics cub mini - optoelectronics,

$94.00
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Anysecu 103 frequency - anysecu,

Anysecu 103 frequency - anysecu,

$57.00
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103 frequency counter meter - counter,

103 frequency counter meter - counter,

$56.90
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Philips pm6674 universal - philips,

Philips pm6674 universal - philips,

$149.99
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New 15v digits led - 6-digits,

New 15v digits led - 6-digits,

$20.16
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Global specialties 6000 - global,

Global specialties 6000 - global,

$50.00
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Digital voltmeter ac - ac,

Digital voltmeter ac - ac,

$25.08
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Dsi instruments model - dsi,

Dsi instruments model - dsi,

$42.99
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Zenith 852 241 digital - zenith, 852-241

Zenith 852 241 digital - zenith, 852-241

$36.00
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Tektronix cfc250 100 - cfc250,

Tektronix cfc250 100 - cfc250,

$64.99
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Topward frequency counter - frequency,

Topward frequency counter - frequency,

$90.63
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Delta dfc100 wireless - wireless, or

Delta dfc100 wireless - wireless, or

$119.95
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Vintage global max 550 - vintage,

Vintage global max 550 - vintage,

$45.00
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Radio shack frequency counter - radio,

Radio shack frequency counter - radio,

$19.95
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Leader ldc 823s digital - leader, ldc-823s

Leader ldc 823s digital - leader, ldc-823s

$100.00
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5314a universal counter - hp,

5314a universal counter - hp,

$40.00
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Pendulum cnt 90xl frequency - pendulum, cnt-90xl

Pendulum cnt 90xl frequency - pendulum, cnt-90xl

$1500.00
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Frequency counter 1300h - counter, 1300h/a

Frequency counter 1300h - counter, 1300h/a

$150.00
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Sencore frequency - fc, 45

Sencore frequency - fc, 45

$169.99
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Simpson 710 frequency counter - simpson,

Simpson 710 frequency counter - simpson,

$54.99
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Fluke 1910a 1911a - 1910a,

Fluke 1910a 1911a - 1910a,

$75.00
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Optoelectronics xplorer test - optoelectronics,

Optoelectronics xplorer test - optoelectronics,

$200.00
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Agilent 53181a 3 ghz - hp,

Agilent 53181a 3 ghz - hp,

$349.99
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Dosy tfc 3001 inline 1000w - tfc-3001-s,

Dosy tfc 3001 inline 1000w - tfc-3001-s,

$299.95
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Tenma 460 multifunction - tenma,

Tenma 460 multifunction - tenma,

$139.00
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Protek universal counter - protek,

Protek universal counter - protek,

$71.00
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12v 1mhz 2ghz rf - dc,

12v 1mhz 2ghz rf - dc,

$22.27
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Heathkit 2410 frequency - im-2410,

Heathkit 2410 frequency - im-2410,

$49.99
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65mhz high precision - 0.1-65mhz,

65mhz high precision - 0.1-65mhz,

$23.49
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Elenco 1300 universal - elenco, f-1300

Elenco 1300 universal - elenco, f-1300

$99.99
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Tenma 6605 3ghz - tenma, 72-6605

Tenma 6605 3ghz - tenma, 72-6605

$39.95
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Global specialties corp - global,

Global specialties corp - global,

$60.00
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Uni universal system 9170a - uni,

Uni universal system 9170a - uni,

$199.99
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Frequency counter ranger led - frequency,

Frequency counter ranger led - frequency,

$65.00
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Dosy fc50 digit single - dosy, 6-digit

Dosy fc50 digit single - dosy, 6-digit

$169.00
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HP/Agilent

HP/Agilent

$64.99
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Diy kits automatic - diy,

Diy kits automatic - diy,

$11.51
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Fluke pm6690 frequency counter - fluke,

Fluke pm6690 frequency counter - fluke,

$649.99
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Dosy fc50 digit - fc50-p, 6

Dosy fc50 digit - fc50-p, 6

$149.99
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Surecom 401plus portable - sf-401plus,

Surecom 401plus portable - sf-401plus,

$49.99
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Yaesu 601b frequency - yaesu, yc-601b

Yaesu 601b frequency - yaesu, yc-601b

$150.00
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Texas ranger sra fc393 - sra-fc393, blue

Texas ranger sra fc393 - sra-fc393, blue

$72.99
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Systron donner model 114 - systron-donner,

Systron donner model 114 - systron-donner,

$175.00
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Tektronix cmc251 ghz - tektronix, 1.3

Tektronix cmc251 ghz - tektronix, 1.3

$149.00
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High precision frequency - precision,

High precision frequency - precision,

$105.48
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Fluke pm6690 frequency counter - fluke,

Fluke pm6690 frequency counter - fluke,

$749.99
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Tektronix cmc251 ghz - tektronix,

Tektronix cmc251 ghz - tektronix,

$74.95
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Taurus a8000 300khz 50mhz - a8000, 6

Taurus a8000 300khz 50mhz - a8000, 6

$119.00
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Precision 4040 20mhz sweep - bk,

Precision 4040 20mhz sweep - bk,

$155.00
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Diy kits automatic 1hz - diy,

Diy kits automatic 1hz - diy,

$12.97
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Tektronix cmc251 ghz - tektronix,

Tektronix cmc251 ghz - tektronix,

$100.00
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Global specialties corp 6002 - global, corp.

Global specialties corp 6002 - global, corp.

$50.00
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Philips 6671 high - philips,

Philips 6671 high - philips,

$50.00
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Leader ldc 823s digital - ldc-823s,

Leader ldc 823s digital - ldc-823s,

$129.08
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Frequency counter 1300h - rf, 1300h/a

Frequency counter 1300h - rf, 1300h/a

$94.95
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Leader ldc 822 digital - leader, ldc-822,

Leader ldc 822 digital - leader, ldc-822,

$95.99
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Heathkit 4100 - heathkit, (eia-416)

Heathkit 4100 - heathkit, (eia-416)

$49.99
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Heathkit 2410 digital - heathkit, im-2410

Heathkit 2410 digital - heathkit, im-2410

$80.99
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Surecom sf401 plus frequency - surecom,

Surecom sf401 plus frequency - surecom,

$50.90
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Tenma 375 frequency counter - tenma,

Tenma 375 frequency counter - tenma,

$64.99
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Surecom sf401 plus - sf401,

Surecom sf401 plus - sf401,

$52.00
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High accuracy 500mhz - high, 1~500mhz

High accuracy 500mhz - high, 1~500mhz

$20.45
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Digital tube display frequency - digital,

Digital tube display frequency - digital,

$23.99
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Mcbazel surecom sf401 plus - mcbazel,

Mcbazel surecom sf401 plus - mcbazel,

$57.79
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Handheld frequency counter - frequency,

Handheld frequency counter - frequency,

$89.99
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Texas ranger sra fc393 digit - texas,

Texas ranger sra fc393 digit - texas,

$79.95
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Wireless inline frequency - or,

Wireless inline frequency - or,

$119.95
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Vintage digitrex model - vintage,

Vintage digitrex model - vintage,

$24.99
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Keysight 53220a 350mhz - keysight,

Keysight 53220a 350mhz - keysight,

$1700.00
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Philips pm6669 411 - pm6669/411, universal

Philips pm6669 411 - pm6669/411, universal

$200.00
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Tektronix model cfc250 - tektronix,

Tektronix model cfc250 - tektronix,

$19.99
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Agilent 53132a 225 mhz 12 - 53132a,

Agilent 53132a 225 mhz 12 - 53132a,

$999.00
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Diy high accuracy 500mhz - diy,

Diy high accuracy 500mhz - diy,

$19.75
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Leader ldc 824s 520mhz digital - leader, ldc-824s

Leader ldc 824s 520mhz digital - leader, ldc-824s

$151.05
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Instek gfc 8010h digital - gw,

Instek gfc 8010h digital - gw,

$99.00
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📊96 listings · from $11.51 · avg $142.83

Browse 96 frequency counter listings currently in our index. Prices range from $11.51 to $1700, with an average of $142.83. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about frequency counter →

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Everything you need to know about frequency counter

Whether you are looking for a brand-new or second-hand frequency counter, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $11.51, while premium listings can reach $1700 — giving you a wide budget spread to work with. The average price of $142.83 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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