Test Equipment

15VDC@ 7AMP Used 85-132VAC 47-440HZ 135WATT 6-1/4" LONG PLUS TERM STRIP 3/4" x 3-3/4" W X 2-1/8" HIGH Learn More

Noshok - PGL-C-63-N-C-300 - Gauge, Pressure.

0-3000PSI / 0-20000kPa.

Glycerin Filled.

Connection: 1/4" NPT Threaded Shaft.

Dimensions: 2.5" D x 2.5" high x 1.333" deep.

New - Manufactured in Germany.

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15VDC 3.5A Light Switching P/S new, in box 100~240V 50/60Hz 0.9A Input Learn More

N-Male and 18-pin Male MS connector - Integrated Thermocouple Power Monitor 10Mhz to 12.4Ghz (Head only) Range 0.1-10mW (20db) Max rated pwr 10mw Model 465 guaranteed not DOA or $ cheerfully refunded Learn More

Coaxial directional coupler 20 Db, 2-4 GHZ. Used. Learn More

Modern Industries Signal Equipment - 8106-02 SR2 Signal Rectifier Unit.

Constant current battery charger for 1 or 2 Lead Acid or Ni-Cad Cells.

Output: 1-5VDC, 0 to 5Amps.

Input. 115VAC 60Hz, SR2.

Operating Temperature: -40 to 71 Deg C.

Mount: Panel - shelf, with flange 4 holes at 8-5/8" centers.

Commercial Quality

Dimensions: 6" high x 8-1/2" wide x 6-7/8" deep.

Weight: 8 lbs.

Proudly Made in USA 

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Power Supply, Modular. Output: 5VDC@80A . Input Voltage Range: 105-132 VAC 45-440Hz. Operating Mode: Linear. Overall Power Rating: 1300 VA. Load Regulation: 0.03% + 3mV. Line Regulation: 0.05% + 4mV. Operating Temperatures: -21degC to +71degC. Packaging Style: 19-inch rack mount. Size: 5-3/16" x 19" x 16-1/2". Weight: 72 lbs (84 lbs shipping). Meters: Voltage and Current. Output Connections: Barrier block screw terminals. Input Connections: Barrier block screw terminals. Note: Remote Programming by Resistance 200 ohms/volt.

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LAMBDA - LYS-X-20 - Power Supply.

Status: Discontinued

Output: 20VDC 6.7 Amp

Input: 105-132V 47-63Hz or 130-160VDC.

195W max.

40 Deg C,

5.9Amp 50 Deg C. MPS.

Regulation=0.1%, remote programming.

Open-frame with cover (derate 10%).

Dimensions: 7" x 4.9" x 3.7".

New in Manufactures Packaging.

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LAMBDA - LQ530 - Regulated Power Supply, Linear.

Output: 0-10V/14Amp.

Input Voltage Range: 105-132 VAC, 47 - 63 Hz.

Operating Mode: CV/CL.

Overall Power Rating: 103VA.

Load Regulation: 0.05%.

Line Regulation: 0.05%.

Operating Temperatures: 0-50 Deg C.

Packaging Style: Benchtop.

Size: 8.5" x 5-1/4" x 16".

Weight: 25.5 lbs.

Meters: Voltage and Current, Digital.

Output Connections: Binding posts (front).

Input Connections: Line cord.

Instruction Manual: https://manuals.repeater-builder.com/te-files/LAMBDA/LAMBDA%20LQ-530%20Series%20Instruction.pdf

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The 616 Digital Electrometer is an auto-ranging (10 mVDC to 200 VDC ranges), .Its 3 1/2-digit LED display includes automatic polarity and decimal point and provides 0.2% voltage accuracy for a wide range of measurements. Essentially a digital multimeter optimized for measurements from high source impedance. Provides wide range capability when measuring current, resistance, and charge in addition to voltage. May need calibration. Learn More

POWER SUPPLY OUTPUT 24VDC @ 12A OR 28 VDC @ 10A / INPUT 100/120/220/230/240 47-63 HZ.

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Power supply, AC adapter. Input: 240VAC 50Hz 90mA 23VA. Output: 30VDC 400mA. Deck top. Model: C2181A. Note: Double marked Lucent 3502G. Complete with huge 2 conductor male (round pins) input power cord (Mayor M3203) and a 6 foot 2 conductor output cord and a female 6.5mm OD, 3.0mm ID barrel connector. Power supply module for HP printers. Manufactured in Mexico. Learn More

Hewlett Packard - WR-90 X810B

Coupling: 3dB

Band: X

Waveguide SLOTTED SECTIONS

Frequency Range: 8.20 - 12.40 HZ.

Waveguide I.D.: 0.900" +/- 0.0002 X 0.375" +/- 0.001"

Fits Waveguide Siaze:1" X 1/2" EIA WR90

Length: 10"

Equivalent Flamge: UG-135/U

WG Equivalent: WG16

 

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Power Meter. Used/ Sold as is. Learn More

Hewlett Packard - 3437A

The Hewlett Packard 3437A System Voltmeter is designed for systems. It is a 3 1/2 digit high speed dc voltmeter with sample and hold. The standard unit measures dc volts, provides trigger delay, burst reading capability and Hewlett-Packard Interface Bus (HP-IB). There are three dc floating input ranges: 0.1V, 1.0V and 10.0V full scale with a maximum display of "1998." Sample and Hold allow the 3437A to be an instantaneous reading voltmeter.

The HP 3437A is a High Speed 3 1/2 digit HPIB Systems Voltmeter with sample and hold. It measures DC volts with input ranges of 0.1, 1, and 10 volts full scale. The sample and hold allows for it to be used as an instantaneous voltmeter. The trigger delay can be set from 0.1 microiseconds to 1.0 second and the number of readings can be set from 0 to 9999. The 3437A is HP-IB programmable and has two data output modes: serial ASCII out put and Packed output. The maximum reading rate varies from 3600 to 5700 readings per second depending on the data mode. The input of this unit is what appears to be a 3-pronged BNC connector, this is shown in the photo.

 

• High Speed 3.5 digit system voltmeter with sample and hold
• Measures dc volts, provides trigger delay, has burst reading capability, HP interface bus (HP-1B)
• Has 3 dc floating input ranges: 0.1V, 1.0V, 10.0V full scale with a maximum display of '1998'. Sample and Hold allow the 3437A to be an instantaneous reading voltmeter. The trigger delay can be set from 0.1us to 1.0 second and the number of readings can be set from 0 to 9999 readings.
• Size: 3.5" H x 8.375" W x 20.75" D
• Weight: 12 lb 4 oz
• Used, Excellent Condition 

Note: HP 1990 Catalog Cost New was $3,600.00

 

 

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Hewlett Packard  Agilent - 436A - RF Power Meter.

Status: Discontinued

A general purpose digital power meter intended for manual and automatic RF and microwave power measurements, compatible with HP 8480-series Power Sensors. Can measure power from -70 dBm (100 pW) to +44 dBm (25 W) at frequencies up to 50 GHz. With OPT-022: Digital input/output, fully HP-IB compatible. Cable and sensors not included.

• Display readings in Watts, dBm or dB relative eliminating measurement conversion
• Peaking meter for analog adjustments
• Cal factor to compensate each sensor for improved accuracy
• Frequency Range: 100 kHz to 110 GHz
• Power Range: -70 to +44 dBm
• Power Accuracy: ±0.5%
• Power Reference: Internal 50 MHz oscillator/Type-N output

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Hand-Held Remote Controller. Serial interface. 32 character LCD display arranged in 2-lines of 16 characters. It enables you to transmit and receive data in serial ASCII code using its keyboard and interface. The keyboard has 40 keys: Using the "Shift" and "Control" keys you can use it to generate all 128 ASCII codes. It communicates in either simplified RS232, RS422/3 or 20 mA current loop via a DB25F connector. Capable of transmitting and receiving all 128 ASCII codes.Complete with 60-page instruction manual and 17-foot cable DB25P to DB9P cable. Learn More

HR2000 HIGH RESOLUTION HARD COPY BOARD FOR ES2000Socketed chips: AM29368GC Ceramic - AM2130-70PC - others Learn More

PB440 Four (4) channel analog input, plug-in with cable set X52877.Has a Datel ADS-132MC 12 bit sampling analog converter IC, hermetically sealed, in a socket, 32 Cdip. Plus four pieces AD7537JN IC's. Learn More

GOULD - 23-21101-02 PB440 NEW PLUG INS with DB15S for TTL and 4 front panel BNC jacks also being sold for parts: ADS132MC + 4pc AD7537JN + AD841JN + 3 XILINX parts all in sockets

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Oyster Terminals type 32 Pocket Terminal with 32-character LCD, 40-key keypad. Generates all 128 ACSII codes. New in box with cable between RS232 and DB15-pin connectors. Learn More

Plotter pen. Fiber tip. 1 Each: purple, orange. 2 Each: brown. 48.5mm Overall Length. 45mm Shank Length. 6.2mm Shank Diameter. 2.17mm Tip Diameter. Set of 4. Learn More

Plotter pen. Fiber tip. Black. Learn More

Plotter pen. Fiber tip. 7 Color set. 1 Each: purple, orange, brown, black, green, red and blue. Learn More