Frequency Counter

What is the relationship between the frequency counter and displayed in thermometer?

both use 8-bit LED display

Mattco Model 711 Frequency counter AC DC
Mattco Model 711 Frequency counter AC DC
$75.00
Time Remaining: 7h 50m

Vintage Ham Radio Prescaler  6 Digits Frequency Counter  Free Shipping
Vintage Ham Radio Prescaler 6 Digits Frequency Counter Free Shipping
$103.50
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Heathkit Frequency Counter Model IB 1103 With 8 Nixie Tubes
Heathkit Frequency Counter Model IB 1103 With 8 Nixie Tubes
$49.99
Time Remaining: 1d 12h 19m

RK560 Frequency Counter Meter CTCSS DCS decoder for radio 50MHZ 2400MHZ
RK560 Frequency Counter Meter CTCSS DCS decoder for radio 50MHZ 2400MHZ
$35.90
Time Remaining: 1d 15h 11m
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Simple HF Frequency Counter for Ham Radio + free USB LED Light
Simple HF Frequency Counter for Ham Radio + free USB LED Light
$25.00
Time Remaining: 1d 19h 46m
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HF Frequency Counter for Ham Radio Maximum frequency about 50MHz green PCB
HF Frequency Counter for Ham Radio Maximum frequency about 50MHz green PCB
$21.00
Time Remaining: 2d 16h 2m
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RF digital power metre with frequency counter GY561
RF digital power metre with frequency counter GY561
$47.99
Time Remaining: 2d 22h 7m
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RF digital power meter with frequency counter GY561
RF digital power meter with frequency counter GY561
$47.99
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CTCSS DCS decoder FC 102 with frequency counter function
CTCSS DCS decoder FC 102 with frequency counter function
$29.99
Time Remaining: 2d 22h 7m
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GOOIT GY560 Portable Frequency Counter for PX 777 PX888
GOOIT GY560 Portable Frequency Counter for PX 777 PX888
$22.99 (1 Bid)
Time Remaining: 3d 1h 56m

NEW CUSTOM ZIPPER CASE FOR OLDER STARTEK FREQUENCY COUNTERS
NEW CUSTOM ZIPPER CASE FOR OLDER STARTEK FREQUENCY COUNTERS
$9.90
Time Remaining: 4d 10h 16m
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Tripp Lite Power Supply and Optoelectronics Frequency Counter 2 piece LOT
Tripp Lite Power Supply and Optoelectronics Frequency Counter 2 piece LOT
$19.99
Time Remaining: 4d 17h 59m

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
Time Remaining: 5d 3h 29m
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Set IC frequency counter SC3610D + lCD display for AM FM radio with alarm clock
Set IC frequency counter SC3610D + lCD display for AM FM radio with alarm clock
$3.90
Time Remaining: 5d 23h 17m
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VINTAGE DSI 5600A FREQUENCY COUNTER 50Hz 512MHz HAM RADIO ACCESSORY TESTED WELL
VINTAGE DSI 5600A FREQUENCY COUNTER 50Hz 512MHz HAM RADIO ACCESSORY TESTED WELL
$5.50 (2 Bids)
Time Remaining: 7d 13h 54m

NEW STARTEK ATH 70 FREQUENCY COUNTER + TCXO + BLUE DISP
NEW STARTEK ATH 70 FREQUENCY COUNTER + TCXO + BLUE DISP
$465.00
Time Remaining: 8d 5h 16m
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Frequency Counter With Pre Amp You Build It 5 Digit read out 0 to 50 MHZ Blu
Frequency Counter With Pre Amp You Build It 5 Digit read out 0 to 50 MHZ Blu
$29.95
Time Remaining: 8d 7h 14m
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SWAN DD 76 AMATEUR HAM RADIO FREQUENCY COUNTER NEEDS WORK
SWAN DD 76 AMATEUR HAM RADIO FREQUENCY COUNTER NEEDS WORK
$12.48 (3 Bids)
Time Remaining: 8d 13h 24m

GY560 Frequency Counter for Two Way Radio Transceiver GSM 50 MHz 24 GHz
GY560 Frequency Counter for Two Way Radio Transceiver GSM 50 MHz 24 GHz
$16.50
Time Remaining: 8d 13h 55m
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GY560 Frequency Counter for UV 5R UV 5RA UV 5RB UV 5RC UV 5RD UV 5RE Plus radio
GY560 Frequency Counter for UV 5R UV 5RA UV 5RB UV 5RC UV 5RD UV 5RE Plus radio
$24.40
Time Remaining: 9d 18h 33m
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Heath Zenith SM 2410 Digital frequency counter
Heath Zenith SM 2410 Digital frequency counter
$135.44
Time Remaining: 10d 14h 52m
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Yaege FC 1 Plus Handheld Frequency Counter 10Hz 26GHz power meter
Yaege FC 1 Plus Handheld Frequency Counter 10Hz 26GHz power meter
$56.90
Time Remaining: 10d 23h 54m
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Handheld Frequency Counter 2006st 10Hz 26GHz w TCXO
Handheld Frequency Counter 2006st 10Hz 26GHz w TCXO
$32.99
Time Remaining: 11d 7h 26m
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YAEGE FC 2 Frequency Counter for UV 5R UV 5RA UV 5RB 6R PX 777 PX 888 KG UVD1P
YAEGE FC 2 Frequency Counter for UV 5R UV 5RA UV 5RB 6R PX 777 PX 888 KG UVD1P
$48.40
Time Remaining: 11d 14h 48m
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FLL RF Frequency Counter BUILT Frequency Meter  IF Offset User definable
FLL RF Frequency Counter BUILT Frequency Meter IF Offset User definable
$15.90
Time Remaining: 13d 18h 43m
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50MHz LCD Frequency Counter Module with IF Offset Free UK Postage
50MHz LCD Frequency Counter Module with IF Offset Free UK Postage
$41.44
Time Remaining: 14d 1h 18m
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Frequency Counter With Pre Amp You Build It 5 Digit read out Floating Dec Pt
Frequency Counter With Pre Amp You Build It 5 Digit read out Floating Dec Pt
$29.95
Time Remaining: 14d 9h 6m
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RK560 Camo Radio Frequency Counter CTCSS DCS Decoder 50 2400MHZ with Antenna
RK560 Camo Radio Frequency Counter CTCSS DCS Decoder 50 2400MHZ with Antenna
$33.87
Time Remaining: 14d 16h 22m
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RK560 Frequency Counter CTCSS DCS Decoder for Walkie Talkie 50 2400MHZ
RK560 Frequency Counter CTCSS DCS Decoder for Walkie Talkie 50 2400MHZ
$36.80
Time Remaining: 14d 17h 21m
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60MHz LCD Frequency Counter Module  IF Offset User definable  UART USB Read
60MHz LCD Frequency Counter Module IF Offset User definable UART USB Read
$15.90
Time Remaining: 14d 22h 6m
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Compact size Handheld Radio Frequency Counter 10MHz 26GHz NEW
Compact size Handheld Radio Frequency Counter 10MHz 26GHz NEW
$60.49
Time Remaining: 15d 20h 46m
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RK560 Frequency Counter CTCSS DCS Decoder for Walkie Talkie 50MHZ 2400MHZ
RK560 Frequency Counter CTCSS DCS Decoder for Walkie Talkie 50MHZ 2400MHZ
$25.99
Time Remaining: 15d 23h 48m
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GOOIT GY560 Portable Frequency Counter for PX 777 PX888
GOOIT GY560 Portable Frequency Counter for PX 777 PX888
$23.50
Time Remaining: 17d 19h 28m
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Galaxy 40 Channel Base Station CB Radio w 6 Digit Frequency Counter DX 2547 NEW
Galaxy 40 Channel Base Station CB Radio w 6 Digit Frequency Counter DX 2547 NEW
$302.48
Time Remaining: 17d 23h 2m
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Heathkit zenithDigital Frequency Counter Model SM 2420 Excellent condition
Heathkit zenithDigital Frequency Counter Model SM 2420 Excellent condition
$169.99
Time Remaining: 18d 16h 1m
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NEW IN Hanheld portable Frequency Counter Meter Detector IBQ101 LCD 50MHz 26GHz
NEW IN Hanheld portable Frequency Counter Meter Detector IBQ101 LCD 50MHz 26GHz
$49.99
Time Remaining: 18d 22h 32m
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FC 1 Frequency Counter 10Hz 26GHz for PX 888 KG UVD1P
FC 1 Frequency Counter 10Hz 26GHz for PX 888 KG UVD1P
$53.90
Time Remaining: 19d 4h 32m
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FC 1 Portable Frequency Counter for Two way Ham Radio
FC 1 Portable Frequency Counter for Two way Ham Radio
$53.90
Time Remaining: 19d 4h 33m
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GOOIT GY560 Frequency Counter for Two Way Radio
GOOIT GY560 Frequency Counter for Two Way Radio
$25.80
Time Remaining: 19d 4h 33m
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GOOIT GY561 Frequency Counter  Power Meter KG UVD1P
GOOIT GY561 Frequency Counter Power Meter KG UVD1P
$53.00
Time Remaining: 19d 4h 34m
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NEW STARTEK ATH 70 FREQUENCY COUNTER 10HZ 28GHZ
NEW STARTEK ATH 70 FREQUENCY COUNTER 10HZ 28GHZ
$370.00
Time Remaining: 21d 15h 42m
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NEW STARTEK ATH 60 FREQUENCY COUNTER  RF DETECTOR
NEW STARTEK ATH 60 FREQUENCY COUNTER RF DETECTOR
$220.00
Time Remaining: 21d 17h 11m
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FC 1 Portable Frequency Counter 10Hz 26GHz for VX 7R
FC 1 Portable Frequency Counter 10Hz 26GHz for VX 7R
$64.00
Time Remaining: 23d 3h 58m
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VINTAGE HEATHKIT DIGITAL FREQUENCY COUNTER EIA 416 IM 4100 w ASSEMBLY MANUAL
VINTAGE HEATHKIT DIGITAL FREQUENCY COUNTER EIA 416 IM 4100 w ASSEMBLY MANUAL
$144.08
Time Remaining: 23d 5h 46m
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A GLOBAL SPECIALTIES 1300 MHZ FREQUENCY COUNTER
A GLOBAL SPECIALTIES 1300 MHZ FREQUENCY COUNTER
$100.00
Time Remaining: 23d 14h 1m
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Heathkit Digital Frequency Counter IM 2410 Estate Sale LK
Heathkit Digital Frequency Counter IM 2410 Estate Sale LK
$79.00
Time Remaining: 25d 7h 50m
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Frequency Counter Kit 6 Digit 50 Mhz Probe and adapter includ
Frequency Counter Kit 6 Digit 50 Mhz Probe and adapter includ
$49.95
Time Remaining: 26d 8h 48m
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Frequency Counter Kit 6 Digit 50 Mhz Probe and adapter includ
Frequency Counter Kit 6 Digit 50 Mhz Probe and adapter includ
$49.95
Time Remaining: 26d 9h 3m
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Frequency Counter Kit 6 Digit 50 Mhz Probe and adapter includ
Frequency Counter Kit 6 Digit 50 Mhz Probe and adapter includ
$49.95
Time Remaining: 26d 13h 23m
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NEW STARTEK ATH 65 FREQUENCY COUNTER RF DETECTOR BLUE LED DIGITS
NEW STARTEK ATH 65 FREQUENCY COUNTER RF DETECTOR BLUE LED DIGITS
$270.00
Time Remaining: 28d 10h 38m
Buy It Now for only: $270.00