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53131a 225mhz universal - hp,

53131a 225mhz universal - hp,

$349.99
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Fluke 1900a multi counter - fluke,

Fluke 1900a multi counter - fluke,

$65.94
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Tektronix model cfc250 - model,

Tektronix model cfc250 - model,

$50.00
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Texas ranger digit - texas,

Texas ranger digit - texas,

$73.49
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Frequency counter rk560 - frequency,

Frequency counter rk560 - frequency,

$17.99
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Diy high accuracy 500mhz - diy, 1~500mhz

Diy high accuracy 500mhz - diy, 1~500mhz

$19.79
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Radio frequency meter - radio,

Radio frequency meter - radio,

$27.68
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Protek 2000a universal - protek, b-2000a

Protek 2000a universal - protek, b-2000a

$100.00
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Beckman industrial a - beckman, uc

Beckman industrial a - beckman, uc

$75.00
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Delta dfc100 wireless - wireless, or

Delta dfc100 wireless - wireless, or

$119.95
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Fluke 1912a digital - fluke,

Fluke 1912a digital - fluke,

$65.00
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Mini1300 vhf uhf antenna - mini1300,

Mini1300 vhf uhf antenna - mini1300,

$149.00
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Texas ranger sra fc393 - ranger, sra-fc393

Texas ranger sra fc393 - ranger, sra-fc393

$72.99
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53131a frequency counter - frequency,

53131a frequency counter - frequency,

$394.99
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Sf401 plus 27mhz 3000mhz radio - 27mhz-3000mhz,

Sf401 plus 27mhz 3000mhz radio - 27mhz-3000mhz,

$71.33
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Beckman fc130 frequency - beckman,

Beckman fc130 frequency - beckman,

$30.00
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53131a 225mhz universal - 53131a,

53131a 225mhz universal - 53131a,

$400.00
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Agilent 53131a 225 - hp/agilent, mhz

Agilent 53131a 225 - hp/agilent, mhz

$549.00
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Valhalla scientific 4440 - valhalla,

Valhalla scientific 4440 - valhalla,

$74.99
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New 15v digits led - dc, 6-digits

New 15v digits led - dc, 6-digits

$19.96
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1hz 50mhz diy - 1hz-50mhz, frequency

1hz 50mhz diy - 1hz-50mhz, frequency

$17.99
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Vintage miida digipet - miida, digipet-60

Vintage miida digipet - miida, digipet-60

$130.00
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Texas ranger sra fc393 digit - ranger, 6-digit

Texas ranger sra fc393 digit - ranger, 6-digit

$79.95
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Accurate rk560 50mhz 4ghz - rk560, 50mhz-2.4ghz

Accurate rk560 50mhz 4ghz - rk560, 50mhz-2.4ghz

$23.84
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1khz 100mhz frequency - 1khz-100mhz,

1khz 100mhz frequency - 1khz-100mhz,

$22.69
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Optoelectronics handheld - handheld, rf

Optoelectronics handheld - handheld, rf

$25.00
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Sf401 plus 27mhz 3000mhz radio - sf401, 27mhz-3000mhz

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

$55.23
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Radioshack frequency - radioshack, rf

Radioshack frequency - radioshack, rf

$30.00
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Stanford research sr620 - stanford,

Stanford research sr620 - stanford,

$1500.00
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Dsi instruments model 5600 - dsi,

Dsi instruments model 5600 - dsi,

$34.99
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Frequency counter indicator - frequency,

Frequency counter indicator - frequency,

$33.99
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5328a frequency counter - 5328a,

5328a frequency counter - 5328a,

$105.95
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Heathkit 2410 digital - heathkit, im-2410

Heathkit 2410 digital - heathkit, im-2410

$76.49
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Texas ranger sra - ranger, white

Texas ranger sra - ranger, white

$72.99
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Precision 1803d frequency - 1803d,

Precision 1803d frequency - 1803d,

$100.00
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Dosy tfc 3001 - dosy, tfc-3001-s

Dosy tfc 3001 - dosy, tfc-3001-s

$289.00
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5381a frequency counter - frequency,

5381a frequency counter - frequency,

$35.00
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High accuracy frequency - high,

High accuracy frequency - high,

$19.16
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Fg200 dds function signal - function,

Fg200 dds function signal - function,

$44.27
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Sencore frequency - sencore, 45

Sencore frequency - sencore, 45

$169.99
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Radio shack frequency counter - shack,

Radio shack frequency counter - shack,

$40.00
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Gpsdo gps disciplined - gpsdo,

Gpsdo gps disciplined - gpsdo,

$75.00
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Frequency counter ranger led - counter,

Frequency counter ranger led - counter,

$65.00
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Startek ath handheld - startek,

Startek ath handheld - startek,

$89.00
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Leader ldc 822 - ldc-822,, digital

Leader ldc 822 - ldc-822,, digital

$95.99
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Dosy fc50 digit - 6-digit, ssb

Dosy fc50 digit - 6-digit, ssb

$169.00
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Tektronix cmc251 ghz - 1.3,

Tektronix cmc251 ghz - 1.3,

$74.95
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Elenco 1300 universal - elenco, f-1300

Elenco 1300 universal - elenco, f-1300

$99.99
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Hewlett packard 5314a - packard, hp

Hewlett packard 5314a - packard, hp

$79.99
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5314a universal frequency - hp,

5314a universal frequency - hp,

$69.95
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5385a 100 mhz - hp, (a)

5385a 100 mhz - hp, (a)

$219.00
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Mfj 886 digital frequency - digital,

Mfj 886 digital frequency - digital,

$85.95
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Surecom sf401 plus - sf401,

Surecom sf401 plus - sf401,

$50.23
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Agilent 53132a 225 mhz 12 - agilent,

Agilent 53132a 225 mhz 12 - agilent,

$789.00
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Precision dynascan model - precision,

Precision dynascan model - precision,

$44.95
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Auto range conversion - range,

Auto range conversion - range,

$11.95
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1hz 5ghz frequency counter - 1hz-26.5ghz,

1hz 5ghz frequency counter - 1hz-26.5ghz,

$189.81
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Nixie tubes jrc - 4, b-5870s

Nixie tubes jrc - 4, b-5870s

$125.00
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Vintage precision dynascan - precision,

Vintage precision dynascan - precision,

$28.00
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Fluke 1912a digital - 1912a,

Fluke 1912a digital - 1912a,

$75.00
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Gy560 50mhz 4ghz - gy560, 2.4ghz

Gy560 50mhz 4ghz - gy560, 2.4ghz

$31.88
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Automatic range conversion - range,

Automatic range conversion - range,

$11.32
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Optoelectronics xplorer test - optoelectronics,

Optoelectronics xplorer test - optoelectronics,

$200.00
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Optoelectronics 1300h hand - optoelectronics,

Optoelectronics 1300h hand - optoelectronics,

$49.99
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10mhz frequency meter diy - 10mhz,

10mhz frequency meter diy - 10mhz,

$18.21
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Channel function arbitrary - 2-channel,

Channel function arbitrary - 2-channel,

$125.76
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Frequency counter tester - dc,

Frequency counter tester - dc,

$16.30
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Hz211 frequency counter high - frequency,

Hz211 frequency counter high - frequency,

$43.50
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Metex mxg 9802a - metex, mxg-9802a

Metex mxg 9802a - metex, mxg-9802a

$106.59
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Novex 5250 frequency - novex, b

Novex 5250 frequency - novex, b

$80.00
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1hz 50mhz diy - 1hz-50mhz, frequency

1hz 50mhz diy - 1hz-50mhz, frequency

$16.97
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Handheld portable frequency - handheld,

Handheld portable frequency - handheld,

$25.15
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Digital frequency meter - digital,

Digital frequency meter - digital,

$11.77
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Vintage conar frequency - vintage,

Vintage conar frequency - vintage,

$44.99
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1hz 50mhz digital crystal - 1hz-50mhz,

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

$17.28
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New 1khz 100mhz - new, frequency

New 1khz 100mhz - new, frequency

$22.85
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Global specialties 6000 - specialties,

Global specialties 6000 - specialties,

$50.00
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Wireless inline frequency - wireless,

Wireless inline frequency - wireless,

$119.95
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Hewlett 5384a frequency - hewlett, hp

Hewlett 5384a frequency - hewlett, hp

$100.00
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56in digits led display - 0.56in,

56in digits led display - 0.56in,

$15.85
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Digital frequency counter - frequency,

Digital frequency counter - frequency,

$120.85
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Diy range 1hz 50mhz - range, crystal

Diy range 1hz 50mhz - range, crystal

$11.60
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65mhz high precision - 0.1-65mhz,

65mhz high precision - 0.1-65mhz,

$23.49
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Pre owned systron - systron, donner

Pre owned systron - systron, donner

$159.99
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Pre onwed systron - systron, donner

Pre onwed systron - systron, donner

$189.99
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5351b microwave frequency - microwave,

5351b microwave frequency - microwave,

$329.99
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Uni universal system - universal,

Uni universal system - universal,

$44.80
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Radio shack 306 lcd - shack,

Radio shack 306 lcd - shack,

$59.76
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Red 15v digits - 8~15v, led

Red 15v digits - 8~15v, led

$19.75
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Redco digit frequency - c-40, 5-digit

Redco digit frequency - c-40, 5-digit

$34.99
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53132a universal frequency - hp,

53132a universal frequency - hp,

$595.00
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Sf401 plus 27mhz 3000mhz radio - sf401,

Sf401 plus 27mhz 3000mhz radio - sf401,

$61.37
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Para dynamics valor - by,

Para dynamics valor - by,

$69.95
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Pal vfo meter slider - meter, or

Pal vfo meter slider - meter, or

$105.00
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Digital frequency counter - digital,

Digital frequency counter - digital,

$140.49
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Diy 1hz 50mhz - diy, led

Diy 1hz 50mhz - diy, led

$7.99
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📊96 listings · from $7.99 · avg $116.2

Browse 96 frequency counter listings currently in our index. Prices range from $7.99 to $1500, with an average of $116.2. 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 $7.99, while premium listings can reach $1500 — giving you a wide budget spread to work with. The average price of $116.2 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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