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Frequency Counters, Timers & Manual Clicker Counters

The average price for current category was $183.56 last month.

There are 4012 ads in this category.

Hewlett Packard 6AS7GA Tube from 1953 HP 522B Electronic Counter

Hewlett packard 6as7ga tube from 1953 hp 522b electronic counter

  • Portland, Oregon, United States
  • Jan 29th
Taken from 1953 HP 522B Electronic Counter Unit Untested Country: United States of America (USA) Manufacturer / Brand: Hewlett-Packard, (HP); Palo Alto, CA Year: 1953 Type: Service- or
Hewlett Packard 522B Electronic Counter Decade Counter with 4 5963 Tubes

Hewlett packard 522b electronic counter decade counter with 4 5963 tubes

  • Portland, Oregon, United States
  • Jan 29th
Country: United States of America (USA) Manufacturer / Brand: Hewlett-Packard, (HP); Palo Alto, CA Year: 1953 Type: Service- or Lab Equipment Valves / Tubes 48:
Vintage Vtg VIVITAR Tele Lens 24 mm 48 mm 835 AW Film Camera Japan With Case

Vintage vtg vivitar tele lens 24 mm 48 mm 835 aw film camera japan with case

  • Tupper Lake, New York, United States
  • Jan 29th
Vintage Vivitar Tele-835AW Camera. Excellent display piece, being sold as is with case.
Heathkit Frequency Counter IB-1101IB-101IB-1102IB-1100 POWER CORD ORIGINAL?

Heathkit frequency counter ib-1101ib-101ib-1102ib-1100 power cord original?

  • Ladera Ranch, California, United States
  • Jan 29th
MISSING YOUR POWER CORD?I GOT THIS WITH ONE OF MY HEATHKITS.LOOKS LIKE ORIGINAL RARE 3-PIN CORD, BUT I'LL LEAVE THAT TO YOU TO CONFIRM. FREE SHIPPING TO USA.
5x DC5V~28V 0.8" Digit Red LED Counter Panel Meter 0~999 Up and Down Totalizer

5x dc5v~28v 0.8" digit red led counter panel meter 0~999 up and down totalizer

  • Shenzhen, China
  • Jan 29th
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3xDC5V~28V 0.8" Digit Blue LED Counter Panel Meter 0~999 Up and Down Totalizer

3xdc5v~28v 0.8" digit blue led counter panel meter 0~999 up and down totalizer

  • Shenzhen, China
  • Jan 29th
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3 x DC12V 0.56" Digit Blue LED Counter Panel Meter 0~9999 Up and Down Totalizer

3 x dc12v 0.56" digit blue led counter panel meter 0~9999 up and down totalizer

  • Shenzhen, China
  • Jan 29th
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5x 0.8" Blue LED 0~999 Up/Down 3-Digit Counter Pulse/Switch In Signal DC5V-28V

5x 0.8" blue led 0~999 up/down 3-digit counter pulse/switch in signal dc5v-28v

  • Shenzhen, China
  • Jan 29th
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5x 0.56" Blue LED 0~9999 Up/Down 4-Digit Counter Pulse/Switch In Signal DC12V

5x 0.56" blue led 0~9999 up/down 4-digit counter pulse/switch in signal dc12v

  • Shenzhen, China
  • Jan 29th
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HP Agilent 5386A 3 GHz Frequency Counter 2 Channels with opt 004

Hp agilent 5386a 3 ghz frequency counter 2 channels with opt 004

  • Melbourne, VIC, Australia
  • Jan 29th
TMG Surplus Contact Warranty Payment Shipping Our Store
10x SYS-1 DC10-80V 6-Digit Hour Meter Sealed Counter Gauge Boat Car Truck Engine

10x sys-1 dc10-80v 6-digit hour meter sealed counter gauge boat car truck engine

  • Shenzhen, China
  • Jan 29th
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MEMS Voltage Amplifier Test Unit

Mems voltage amplifier test unit

  • Rio Rancho, New Mexico, United States
  • Jan 29th
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Hewlett Packard HP 5385A Frequency Counter *Tested*

Hewlett packard hp 5385a frequency counter *tested*

  • Melbourne, VIC, Australia
  • Jan 29th
TMG Surplus Contact Warranty Payment Shipping Our Store
Bates hand held model tally 1 manual click counter 9999

Bates hand held model tally 1 manual click counter 9999

  • Schaumburg, Illinois, United States
  • Jan 29th
New year, new items priced to sell! Bates hand held tally counter in good condition, some rust on the finger ring. Works perfectly.
HP / Agilent 5328A Universal Counter 100MHz w/ Option 11, 21, & 41

Hp / agilent 5328a universal counter 100mhz w/ option 11, 21, & 41

  • Compton, California, United States
  • Jan 29th
HP / Agilent 5328A Universal Counter 100MHz w/ Option 11, 21, & 41 An
HP / Agilent 5328A Universal Counter 100MHz w/ Option 011, 021, & 041

Hp / agilent 5328a universal counter 100mhz w/ option 011, 021, & 041

  • Compton, California, United States
  • Jan 29th
HP / Agilent 5328A Universal Counter 100MHz w/ Option 011, 021, & 041
HP / Agilent 5328A Universal Counter 100MHz w/ Option 011 & 041

Hp / agilent 5328a universal counter 100mhz w/ option 011 & 041

  • Compton, California, United States
  • Jan 29th
HP / Agilent 5328A Universal Counter 100MHz w/ Option 011 & 041 An HP
HP / Agilent 53310A Modulation Domain Analyzer 10Hz- 2.5GHz, Tested.

Hp / agilent 53310a modulation domain analyzer 10hz- 2.5ghz, tested.

  • Herndon, Virginia, United States
  • Jan 29th
Item up for sale is a: HP 53310A Modulation Domain Analyzer 10Hz- 2.5GHz, Tested.
HP Hewlett Packard 5328B Universal Counter | Opt. C118 | Digital I/O Opt. 11 ^

Hp hewlett packard 5328b universal counter | opt. c118 | digital i/o opt. 11 ^

  • Carrollton, Georgia, United States
  • Jan 29th
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HP Hewlett Packard 5326A Timer-Counter ^

Hp hewlett packard 5326a timer-counter ^

  • Carrollton, Georgia, United States
  • Jan 29th
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