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Frequency counter

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Home / / Frequency counter refurbished & used for sale | For Sale USA
Diy high accuracy - high, 1~500mhz

Diy high accuracy - high, 1~500mhz

$19.79
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Radio frequency meter mini - radio,

Radio frequency meter mini - radio,

$27.68
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Texas ranger digit digital - ranger, 6-digit

Texas ranger digit digital - ranger, 6-digit

$73.49
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Tektronix model cfc250 - model,

Tektronix model cfc250 - model,

$50.00
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Frequency counter rk560 - frequency,

Frequency counter rk560 - frequency,

$19.99
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New 15v digits led - 6-digits,

New 15v digits led - 6-digits,

$19.96
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Delta dfc100 wireless - dfc100, or

Delta dfc100 wireless - dfc100, or

$119.95
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Fluke 7220a frequency - fluke,

Fluke 7220a frequency - fluke,

$45.00
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Mini1300 vhf uhf - hf/vhf/uhf, antenna

Mini1300 vhf uhf - hf/vhf/uhf, antenna

$149.90
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Datascan model c1400 c1400g - model, c1400/

Datascan model c1400 c1400g - model, c1400/

$50.00
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Protek 2000a universal - protek, b-2000a

Protek 2000a universal - protek, b-2000a

$114.00
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Kkmoon fy6800 60m - kkmoon, signal

Kkmoon fy6800 60m - kkmoon, signal

$100.00
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Ramsey electronics 50 - ramsey,

Ramsey electronics 50 - ramsey,

$50.00
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Hewlett packard model 5386a - packard,

Hewlett packard model 5386a - packard,

$149.99
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5334b universal counter - universal,

5334b universal counter - universal,

$99.99
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Dsi instruments model 3600 - model,

Dsi instruments model 3600 - model,

$42.99
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Used working startek bg - used,

Used working startek bg - used,

$65.00
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Global specialties 6000 - global,

Global specialties 6000 - global,

$50.00
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Mhz 1ghz led frequency - led,

Mhz 1ghz led frequency - led,

$12.05
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Leader ldc 822 - ldc-822,, digital

Leader ldc 822 - ldc-822,, digital

$95.99
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Dosy tfc 3001 frequency - dosy, tfc-3001

Dosy tfc 3001 frequency - dosy, tfc-3001

$89.06
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Diy high accuracy 500mhz - diy,

Diy high accuracy 500mhz - diy,

$19.81
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Heathkit 2410 frequency - heathkit,

Heathkit 2410 frequency - heathkit,

$119.99
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Heathkit 2410 digital - heathkit, im-2410

Heathkit 2410 digital - heathkit, im-2410

$74.99
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Agilent 53181a ghz - agilent,

Agilent 53181a ghz - agilent,

$399.95
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Leader ldc 823s digital - leader, ldc-823s

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

$129.08
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Optoelectronics xplorer test - optoelectronics,

Optoelectronics xplorer test - optoelectronics,

$200.00
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Fluke 1910a 1911a - 1910a,

Fluke 1910a 1911a - 1910a,

$75.00
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Fluke 1912a multi - fluke,

Fluke 1912a multi - fluke,

$115.00
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Dsi instruments model 5600 - dsi,

Dsi instruments model 5600 - dsi,

$34.99
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Zenith 852 241 digital - , 852-241

Zenith 852 241 digital - , 852-241

$45.00
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Mercer frequency counter 1ghz - frequency,

Mercer frequency counter 1ghz - frequency,

$50.00
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Radio frequency meter - frequency, mini

Radio frequency meter - frequency, mini

$36.58
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Anysecu 103 frequency - anysecu, sf-103

Anysecu 103 frequency - anysecu, sf-103

$57.00
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Texas ranger sra - texas, blue

Texas ranger sra - texas, blue

$72.99
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Heath zenith 2420 - heath, mhz

Heath zenith 2420 - heath, mhz

$100.00
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Startek ath handheld - ath-30,

Startek ath handheld - ath-30,

$89.00
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Keysight 53132a universal - keysight,

Keysight 53132a universal - keysight,

$449.95
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1hz 5ghz rf frequency - rf,

1hz 5ghz rf frequency - rf,

$49.99
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53131a frequency counter - hp,

53131a frequency counter - hp,

$394.99
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Frequency counter printed - counter, 3d-printed

Frequency counter printed - counter, 3d-printed

$19.99
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Optoelectronics digital scout - optoelectronics,

Optoelectronics digital scout - optoelectronics,

$464.99
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Heahtkit 2410 digital - heahtkit,

Heahtkit 2410 digital - heahtkit,

$60.00
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Dosy tfc 3001 inline - inline, 1000w

Dosy tfc 3001 inline - inline, 1000w

$299.95
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Hewlett packard 5384a - hp,

Hewlett packard 5384a - hp,

$179.00
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High accuracy 500mhz ham - accuracy,

High accuracy 500mhz ham - accuracy,

$20.45
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Heathkit 2410 frequency - im-2410,

Heathkit 2410 frequency - im-2410,

$49.99
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Precision 1823a 2 4ghz - b&k, 2.4ghz

Precision 1823a 2 4ghz - b&k, 2.4ghz

$250.00
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103 frequency counter - frequency, meter

103 frequency counter - frequency, meter

$56.90
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Sencore fc71 frequency counter - sencore,

Sencore fc71 frequency counter - sencore,

$150.00
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Frequency counter 1300h a - frequency,

Frequency counter 1300h a - frequency,

$84.00
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Vintage precision dynascan - precision,

Vintage precision dynascan - precision,

$30.00
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Dosy fc50 digit inline - dosy,

Dosy fc50 digit inline - dosy,

$149.99
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Radio shack 306 - shack, lcd

Radio shack 306 - shack, lcd

$59.76
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HP/Agilent

HP/Agilent

$64.99
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Tenma 6605 3ghz frequency - 1.3ghz,

Tenma 6605 3ghz frequency - 1.3ghz,

$39.95
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1hz 50mhz digital crystal - 1hz-50mhz,

1hz 50mhz digital crystal - 1hz-50mhz,

$17.28
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Vintage optoelectronics model - vintage,

Vintage optoelectronics model - vintage,

$110.00
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Precision 1801 frequency - bk,

Precision 1801 frequency - bk,

$49.99
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Sf401 plus 27mhz 3000mhz - sf401, radio

Sf401 plus 27mhz 3000mhz - sf401, radio

$57.83
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Optoelectronics handheld - optoelectronics,

Optoelectronics handheld - optoelectronics,

$49.99
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New connex 390 - 390-, frequency

New connex 390 - 390-, frequency

$129.99
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Handheld portable frequency - handheld,

Handheld portable frequency - handheld,

$24.02
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Redco digit frequency - redco,

Redco digit frequency - redco,

$34.99
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Eip model 545 microwave - model,

Eip model 545 microwave - model,

$150.00
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Walkie talkie frequency - fc-3,

Walkie talkie frequency - fc-3,

$22.99
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Medco delta scan frequency - medco,

Medco delta scan frequency - medco,

$99.99
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65mhz high precision - high,

65mhz high precision - high,

$21.99
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Mcbazel surecom sf401 plus - mcbazel,

Mcbazel surecom sf401 plus - mcbazel,

$60.38
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Sf401 plus radio frequency - sf401,

Sf401 plus radio frequency - sf401,

$81.83
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Hewlett packard 53150a - packard,

Hewlett packard 53150a - packard,

$699.95
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Texas ranger sra fc393 - texas,

Texas ranger sra fc393 - texas,

$79.95
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Wireless inline frequency - or,

Wireless inline frequency - or,

$119.95
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Rare vintage maco frequency - rare,

Rare vintage maco frequency - rare,

$125.00
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Vintage working maco - vintage,

Vintage working maco - vintage,

$59.95
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Tektronix cmc251 ghz - tektronix,

Tektronix cmc251 ghz - tektronix,

$149.00
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Frequency counter tachometer - frequency,

Frequency counter tachometer - frequency,

$72.00
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Mfj 259 vhf - mfj-259,

Mfj 259 vhf - mfj-259,

$179.99
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Precision 1820 universal - 1820,

Precision 1820 universal - 1820,

$52.16
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Dosy fc50 digit inline - dosy,

Dosy fc50 digit inline - dosy,

$164.95
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Para dynamics valor digit - by,

Para dynamics valor digit - by,

$94.67
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New agilent - new, hp/agilent

New agilent - new, hp/agilent

$66.13
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1khz 100mhz signal - 1khz-100mhz, rf

1khz 100mhz signal - 1khz-100mhz, rf

$15.58
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65mhz high precision - 0.1-65mhz,

65mhz high precision - 0.1-65mhz,

$23.49
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Optoelectronics model 50c - model:, fc-50c

Optoelectronics model 50c - model:, fc-50c

$50.00
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Leader ldc 822 frequency - ldc-822,,

Leader ldc 822 frequency - ldc-822,,

$149.95
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Precision dynascan model - b&k,

Precision dynascan model - b&k,

$44.95
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Systron donner model - model, 114

Systron donner model - model, 114

$175.00
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Optoelectronics digital scout - digital,

Optoelectronics digital scout - digital,

$482.99
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65mhz high precision - 0.1-65mhz,

65mhz high precision - 0.1-65mhz,

$22.99
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Hewlett packard 5342a - packard,

Hewlett packard 5342a - packard,

$325.00
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Red 15v digits led - red, 8~15v

Red 15v digits led - red, 8~15v

$19.75
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Frequency counter tester - frequency,

Frequency counter tester - frequency,

$16.30
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Yaesu 500j vintage - vintage, ham

Yaesu 500j vintage - vintage, ham

$70.00
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Topward frequency counter 1210 - topward,

Topward frequency counter 1210 - topward,

$84.14
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Leader ldc 824s - ldc-824s, frequency

Leader ldc 824s - ldc-824s, frequency

$295.95
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📊96 listings · from $12.05 · avg $109.27

Browse 96 frequency counter listings currently in our index. Prices range from $12.05 to $699.95, with an average of $109.27. 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 $12.05, while premium listings can reach $699.95 — giving you a wide budget spread to work with. The average price of $109.27 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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