Used Frequency Counters

Trusted Seller
HP 5372A
- Manufacturer: HP
- Model: 5372A
500 MHZ Frequency and Time Interval Analyzer HP 5372A 500 MHZ Frequency and Time Interval Analyzer and other Time Interval Counters for sale at Test Equipment Center.
Cary, NC
Trusted Seller
Tektronix CDC250
- Manufacturer: Tektronix
- Model: CDC250
Frequency Counters The CDC250 175 MHz Universal Counter measures frequency of sine,square and triangle waves from 1 Hz to 175 MHz at input levels from 20 mV to 42 V peak. The CDC250 also provides period measureme...
Cary, NC
Trusted Seller
HP 5254C
- Manufacturer: HP
3 GHz Frequency Converter Plug-In HP 5254C 3 GHz Frequency Converter Plug-In and other Frequency Counters - Above 200 MHz to 3 GHz for sale at Test Equipment Center.
Cary, NC
Trusted Seller
Hewlett Packard 5356A
- Manufacturer: HP
18 GHz Frequency Converter Head Hewlett Packard 5356A 18 GHz Frequency Converter Head and other Frequency Counters - Above 3 GHz to 20 GHz for sale at Test Equipment Center.
Cary, NC
Trusted Seller
Racal 1999
- Manufacturer: Racal
- Model: 1999
Frequency Counter 10 Hz - 2600 MHz
Cary, NC
Trusted Seller
OK ELECTRONICS 515
- Manufacturer: OK ELECTRONICS
The OK Electronics 515 Counter is a frequency counter designed to measure the frequency of electrical signals up to 600 MHz. This makes it a useful tool for various applications in electronics, such as servicing ...
Cary, NC
Trusted Seller
Hewlett Packard 5254C
- Manufacturer: HP
3 GHz Frequency Converter Plug-In Hewlett Packard 5254C 3 GHz Frequency Converter Plug-In and other Frequency Counters - Above 200 MHz to 3 GHz for sale at Test Equipment Center.
Cary, NC
Trusted Seller
Bk Precision 1805
- Manufacturer: BK Precision
- Model: 1805
The BK Precision 1805 Frequency Counter is a versatile and reliable instrument used for measuring and analyzing frequencies in various electronic devices and circuits. With a wide frequency range of up to 2.4 GHz...
Cary, NC
Trusted Seller
Phase Matrix 548A
- Manufacturer: Matrix
26.5 GHz Microwave Frequency Counter The 548A is a microprocessor-based, heterodyne Microwave Frequency Counter operating from 10 Hz to 26.5 GHz in three input bands. It features a 12 digit sectionalized LED disp...
Cary, NC
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EIP 585B
- Manufacturer: EIP
EIP 585B - Microwave Frequency Counter. 100 Hz to 20 GHZ. General purpose microwave counter also measures pulses as narrow as 50 ns.
Cary, NC
Trusted Seller
Phase Matrix 578
- Manufacturer: Matrix
26.5 GHz Source Locking Microwave Counter The 578 is a 10 Hz to 26.5 GHz multi-functional microwave frequency counter. The 578 is not only able to perform frequency measurements but can tune and phase lock an ext...
Cary, NC
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RACAL DANA 1995
- Manufacturer: Racal
The RACAL DANA 1995 Counter is a reliable and advanced instrument specifically designed for measuring frequency and time intervals. It has a wide frequency range of up to 200MHz, making it suitable for various ap...
Cary, NC
Trusted Seller
OK ELECTRONICS 5010
- Manufacturer: OK ELECTRONICS
The OK ELECTRONICS 5010 Counter is an essential tool for electronics laboratories, telecommunications, and research facilities. It offers precise frequency counting capabilities up to 100MHz, making it suitable f...
Cary, NC
Trusted Seller
Hewlett Packard 5255A
- Manufacturer: HP
12.4 GHz Frequency Converter Plug-In Hewlett Packard 5255A 12.4 GHz Frequency Converter Plug-In and other Frequency Counters - Above 3 GHz to 20 GHz for sale at Test Equipment Center.
Cary, NC
Trusted Seller
EIP 351D
- Manufacturer: EIP
18 GHz Autohetrodyne Microwave Frequency Counter The 351D Autohetrodyne Frequency Counter automatically measures CW frequencies from 20 Hz to 18 GHz in 3 bands. It features a sectionalized 11 digit LED display fo...
Cary, NC
Anritsu MF91A Frequency Counter
- Manufacturer: Anritsu
- Model: MF91A
Good condition Anritsu MF91A Frequency Counters. Located in France and other countries. Click request price for more information.
France