16 Coolest Frequency Counter Testers

 

MagiDeal 50 MHz Crystal Oscillator Frequency counter Testers DIY Kit 5 Resolution Digital Red

MagiDeal 50 MHz Crystal Oscillator Frequency counter Testers DIY Kit 5 Resolution Digital Red

MagiDeal 50 MHz Crystal Oscillator Frequency counter Testers DIY Kit 5 Resolution Digital Red - Frequency range 1hz-50mhz. 5 accuracy resolution, such as 00050 khz, 45765 mhz, 11059 mhz. Used for measuring the oscillation frequency of the crystal. With power saving mode to choice, if there is no significant change in the frequency within 15s, the display will be automatically turned off. Easy to install.

 

Dovewill 2 Piece Green Signal Frequency Counter 6-LED  8-LED Digital Tester Meter Counter Circuit

Dovewill 2 Piece Green Signal Frequency Counter 6-LED + 8-LED Digital Tester Meter Counter Circuit

Dovewill 2 Piece Green Signal Frequency Counter 6-LED + 8-LED Digital Tester Meter Counter Circuit - Single-ended input design, three-channel frequency measurement (low channel / high channel / auto channel). Using temperature-compensated voltage controlled crystal oscillator (25 ppm vc-tcxo). Gate (display refresh) time 001 seconds / 01 seconds / 10 seconds, real-time display frequency value. Unique gate control and precise time algorithm (non-timed interrupt). 8led with microchip’s pic16f648a, 24 ghz frequency meter.

 

Brand New High Accuracy Frequency Counter Tester Measurement Meter 1-500 MHz Max 640Mhz low-power

Brand New High Accuracy Frequency Counter Tester Measurement Meter 1-500 MHz Max 640Mhz low-power

Brand New High Accuracy Frequency Counter Tester Measurement Meter 1-500 MHz Max 640Mhz low-power - Package size 10cm x 15cm x 10cm (394in x 591in x 394in) brand name vakind. Brand new imported. Unit type piece package weight 0100kg (022lb). Package no model number 102950. Product will be delivered in 15 to 25 days.

 

GabionTM 50MHz Crystal Oscillator Frequency Counter Tester DIY frequency meter cymometer Kit 5 Digits Resolution digital frecuencimetro

Gabion(TM) 50MHz Crystal Oscillator Frequency Counter Tester DIY frequency meter cymometer Kit 5 Digits Resolution digital frecuencimetro

Gabion(TM) 50MHz Crystal Oscillator Frequency Counter Tester DIY frequency meter cymometer Kit 5 Digits Resolution digital frecuencimetro - Optional power-saving mode can automatically turns the display off if the frequency didn’t change significantly within 15 seconds. Based on pic microcontroller, can measure frequency from 1hz to 50mhz. General usb interface can be used for power supply, external power supply or 9v battery also can be used. Five digits accuracy, for example xxxxx khz, xxxxx mhz, or xxxxx mhz. Designed to measure the oscillation frequency of most crystal oscillators.

 

MonkeyJack PLJ-0802-C Signal Frequency Counter Cymometer Module Tester 1MHz-1200MHz

MonkeyJack PLJ-0802-C Signal Frequency Counter Cymometer Module Tester 1MHz-1200MHz

MonkeyJack PLJ-0802-C Signal Frequency Counter Cymometer Module Tester 1MHz-1200MHz - Frequency reference 5032 package 13000 mhz warming voltage controlled crystal oscillator ( vc, tcxo) , frequency stability is ± 25 ppm. Working current the backlight is enabled ≤ 55 ma backlight disabling ≤ 55 ma. If settings the minimum frequency is adjustable in steps of 100 hz, frequency range 0 ~ 9999999 mhz, can be set to plus or minus if mode. Use 8 bit microchip pic16f648a,up to 11ghz. Working voltage dc input dc 9v ~ 12v.

 

MagiDeal 01MHz~1200MHz 12GMZ Frequency Counter Tester Measurement LCD For Ham Radio

MagiDeal 0.1MHz~1200MHz 1.2GMZ Frequency Counter Tester Measurement LCD For Ham Radio

MagiDeal 0.1MHz~1200MHz 1.2GMZ Frequency Counter Tester Measurement LCD For Ham Radio - Sensitivity01mhz ~ 10mhz better than 50mvpp10mhz ~ 60mhz superior to 50mvpp60mhz ~ 75mhz not tested high channel frequency (64 points )measuring range 10mhz ~ 11ghz. Use 8 bit microchip pic16f876a,up to 11ghz. Low channel measuring range 01mhz ~ 70mhzmeasurement accuracy+/- 100hz ( 001 seconds gate )+/- 10hz ( 01 seconds gate )+/- 1hz ( 10 seconds gate ) if settings the minimum frequency is adjustable in steps of 100 hz, frequency range 0 ~ 9999999 mhz, can be set to plus or minus if mode. Measuring channels ( high and low channels are high impedance ). Gate time001 seconds01 seconds10 seconds.

 

High Accuracy 500MHz Frequency Counter Tester Measurement Meter Digital LCD

High Accuracy 500MHz Frequency Counter Tester Measurement Meter Digital LCD

High Accuracy 500MHz Frequency Counter Tester Measurement Meter Digital LCD - Digital display design, can clearly display the frequency parameter with the signal strength. Designed to an continually test the analog radio signal (handhold radio/wireless phone etc)and digital radio signal. A necessary tool for the signal testing and radio maintenance. Operation is the only one button with all functions. Frequency step is 200k (digital radio signal), 1k, 100hz.

 

011mhz-1 Ghz Frequency Counter Tester Measurement for Ham Radio

0.11mhz-1 Ghz Frequency Counter Tester Measurement for Ham Radio

0.11mhz-1 Ghz Frequency Counter Tester Measurement for Ham Radio - 54-2p curved needle square socket power input (power interface) with 3. 1mhz ~ 10mhz better than 50mvpp 10mhz ~ 60mhz superior to 50mvpp 60mhz ~ 75mhz not tested 2)high channel frequency (64 points) measuring range 10mhz ~ 1. Frequency reference 5032 package 13. 0 seconds gate) sensitivity 0. 54-2p curved needle square socket. 01 seconds gate) ± 10hz (0. 9999 mhz, can be set to plus or minus if mode display maximum of 9 digit display physical dimensions length width height 92mm × 37mm × 27mm board interface rf input (measuring signal input) xh2. 01 seconds 0. 0 seconds measuring channels (high and low channels are high impedance) 1)low channel measuring range 0. 000 mhz warming voltage controlled crystal oscillator (vc, tcxo) , frequency stability is ± 2. 1ghz not tested automatic channel is automatically selected based on the frequency of the input signal level of channel crystal measuring channel measuring range 1 mhz ~ 50 mhz (the most low-end and highest end untested) 3). 54-6p curved needle square socket ecl input (external clock input) xh2. 1 seconds gate) ± 1hz (1. 1mhz ~ 70mhz measurement accuracy ± 100hz (0. 1ghz measurement accuracy ± 6400hz (0. 54-2p curved needle square socket icsp input (mcu interface) xh2. 1 seconds 1. Specification use 8 bit microchip pic16f876a,up to 1. 1 seconds gate) ± 64hz (1. 1ghz gate time 0. 5 ppm if settings the minimum frequency is adjustable in steps of 100 hz, frequency range 0 ~ 999. 01 seconds gate) ± 640hz (0. 5mm socket (dc is negative) the xh2. 0 seconds gate) high channel sensitivity 10mhz ~ 30mhz better than 100mvpp 30mhz ~ 60mhz superior to 50mvpp 60mhz ~ 1.

 

Jili Online 6LED 8LED 1GHz RF Signal Frequency Counter Cymometer Tester Green Color

Jili Online 6LED & 8LED 1GHz RF Signal Frequency Counter Cymometer Tester Green Color

Jili Online 6LED & 8LED 1GHz RF Signal Frequency Counter Cymometer Tester Green Color - Single-ended input design, three-channel frequency measurement (low channel / high channel / auto channel). Unique gate control and precise time algorithm (non-timed interrupt). Using temperature-compensated voltage controlled crystal oscillator (25 ppm vc-tcxo). 8led with microchip’s pic16f648a, 24 ghz frequency meter. Gate (display refresh) time 001 seconds / 01 seconds / 10 seconds, real-time display frequency value.

 

CHICHO High Accuracy 1¡«500MHz Frequency Counter Tester Measurement Meter

CHICHO High Accuracy 1¡«500MHz Frequency Counter Tester Measurement Meter

CHICHO High Accuracy 1¡«500MHz Frequency Counter Tester Measurement Meter - Digital display design, can clearly display the frequency parameter with the signal strength. Frequency counter. Designed to an continually test the analog radio signal (handhold radio/wireless phone etc)and digital radio signal. A necessary tool for the signal testing and radio maintenance. Operation is the only one button with all functions.

 

Jili Online 6LED 8LED 1GHz RF Signal Frequency Counter Cymometer Tester Blue Color

Jili Online 6LED & 8LED 1GHz RF Signal Frequency Counter Cymometer Tester Blue Color

Jili Online 6LED & 8LED 1GHz RF Signal Frequency Counter Cymometer Tester Blue Color - Gate (display refresh) time 001 seconds / 01 seconds / 10 seconds, real-time display frequency value. Unique gate control and precise time algorithm (non-timed interrupt). Using temperature-compensated voltage controlled crystal oscillator (25 ppm vc-tcxo). Single-ended input design, three-channel frequency measurement (low channel / high channel / auto channel). 8led with microchip’s pic16f648a, 24 ghz frequency meter.

 

Kingzer High Accuracy 1¡«500MHz Frequency Counter Tester Measurement Meter

Kingzer High Accuracy 1¡«500MHz Frequency Counter Tester Measurement Meter

Kingzer High Accuracy 1¡«500MHz Frequency Counter Tester Measurement Meter - 8in (l w h)package size 44g / 1. Featuressimple construction, compact design and easy to carry. 54ozpackage list1 frequency counter(batteries not included). 8 9 2cm / 5 3. Low-power consuption, can use batteries for power.  Wide range 1-500mhz, the maximum frequency is 640mhz, 100hz resolution. 5 0. Standard interface for easy connections for other tests or antennas. 0802 lcd display, the digits can be seen directly and clearly. Specificationsmaterial pcbdisplay 0802 lcdresolution 100hzfrequency range 1-500mhzmaximum frequency 640mhzpackage weight 12. Special control chip with high accuracy.

 

21246 GY560 CLNNhjZ Digital Frequency Counter Tester 50-24GHz o7skE Signal The 4pL2ShoDT said frequency counter can continually test the analog radio signal handhold radio wireless phone etc and digital radio signal to display the frequency paramete

21246 GY560 CLNNhjZ Digital Frequency Counter Tester 50-2.4GHz o7skE Signal The 4pL2ShoDT said frequency counter can continually test the analog radio signal (handhold radio, wireless phone, etc) and digital radio signal, to display the frequency paramete

21246 GY560 CLNNhjZ Digital Frequency Counter Tester 50-2.4GHz o7skE Signal The 4pL2ShoDT said frequency counter can continually test the analog radio signal (handhold radio, wireless phone, etc) and digital radio signal, to display the frequency paramete - A necessary tool for the signal testing and radio maintenance. Frequency counter. Designed to an continually test the analog radio signal (handhold radio/wireless phone etc)and digital radio signal. Frequency counter. Operation is the only one button with all functions.

 

Airlaiona DIY Kits 1Hz-50MHz Crystal Oscillator Tester Frequency Counter TESTER Meter Case Best Price Durable DIY Led Kit

Airlaiona DIY Kits 1Hz-50MHz Crystal Oscillator Tester Frequency Counter TESTER Meter Case Best Price Durable DIY Led Kit

Airlaiona DIY Kits 1Hz-50MHz Crystal Oscillator Tester Frequency Counter TESTER Meter Case Best Price Durable DIY Led Kit - Xxxx mhz,or xx. 50 mhz- five digits resolution (display for example x. Measuring resistance range as the descriptionoperating temperature 0, 40 measuring capacitance range as the descriptiondimensions as the descriptiondiy supplies electricalmeasuring voltage range as the descriptionmodel number as the descriptiondisplay type digital displaymeasuring current range as the descriptionmeasuring inductance range as the descriptionoperating mode as the descriptionfeatures- this document describes the construction of small frequency counter with a cheap pic microcontroller and a few seven-segment led digits., Frequency range 1 hz. Xxx mhz)- measuring signal amplitude can be up to 30 v- 4-40 m passive crystals can measure- automatic range switching with different gate times- optional addition or subtraction of a frequency offset (programmable)- very low component count a pic 16f628, 5 7-segment led displays, a 20mhz crystal and a few resistors- optional (configurable) power-saving mode which automatically turns- the display off if the frequency didn’t change significantly within 15seconds- usb 5v or dc5-12v power supply can be usedpackage included1x diy kits1x usb cable. Xxxx khz, x.

 

Dovewill 2 Piece Red Signal Frequency Counter 6-LED  8-LED Digital Tester Meter Counter Circuit

Dovewill 2 Piece Red Signal Frequency Counter 6-LED + 8-LED Digital Tester Meter Counter Circuit

Dovewill 2 Piece Red Signal Frequency Counter 6-LED + 8-LED Digital Tester Meter Counter Circuit - 8led with microchip’s pic16f648a, 24 ghz frequency meter. Single-ended input design, three-channel frequency measurement (low channel / high channel / auto channel). Gate (display refresh) time 001 seconds / 01 seconds / 10 seconds, real-time display frequency value. Using temperature-compensated voltage controlled crystal oscillator (25 ppm vc-tcxo). Unique gate control and precise time algorithm (non-timed interrupt).

 

Airlaiona DIY Kits 1Hz-50MHz Crystal Oscillator Tester Frequency Counter TESTER Meter Case Best Price Durable DIY Led Kit

Airlaiona DIY Kits 1Hz-50MHz Crystal Oscillator Tester Frequency Counter TESTER Meter Case Best Price Durable DIY Led Kit

Airlaiona DIY Kits 1Hz-50MHz Crystal Oscillator Tester Frequency Counter TESTER Meter Case Best Price Durable DIY Led Kit - Use 8 bit microchip pic16f876a,up to 11ghz. Airlaiona electronics. Low channel measuring range 01mhz ~ 70mhzmeasurement accuracy+/- 100hz ( 001 seconds gate )+/- 10hz ( 01 seconds gate )+/- 1hz ( 10 seconds gate ) if settings the minimum frequency is adjustable in steps of 100 hz, frequency range 0 ~ 9999999 mhz, can be set to plus or minus if mode. Measuring channels ( high and low channels are high impedance ). Sensitivity01mhz ~ 10mhz better than 50mvpp10mhz ~ 60mhz superior to 50mvpp60mhz ~ 75mhz not tested high channel frequency (64 points )measuring range 10mhz ~ 11ghz.