Shop by Department
We buy surplus in bulk. Click here to get a free valuation.
Sponsor Sign InBecome a Sponsor
Sponsor Sign InBecome a Sponsor

Other Signal Sources & Conditioning | Surplus Network

US Signal Generator Module Adjustable PWM Pulse Frequency Duty Cycle Square Wave
USA
US Signal Generator Module Adjustable...

$11.09 USD

US Signal Generator Module Adjustable...

$11.09 USD

XY-PWM Signal Generator PWM Pulse Frequency Cycle Adjustable Module LCD Display
USA
XY-PWM Signal Generator PWM Pulse...

$9.49 USD

XY-PWM Signal Generator PWM Pulse...

$9.49 USD

Schumann Wave Generator FM783 With USB Cable 5V 0.1A Ultra-low Frequency
USA
Schumann Wave Generator FM783 With...

$9.49 USD

Schumann Wave Generator FM783 With...

$9.49 USD

Teledyne Resin Hydrophone
USA
Teledyne Resin Hydrophone

$900.00 USD

Teledyne Resin Hydrophone

$900.00 USD

XY-PWM1 Adjustable Signal Generator PWM Pulse Frequency Duty Cycle Square Wave M
USA
XY-PWM1 Adjustable Signal Generator...

$10.33 USD

XY-PWM1 Adjustable Signal Generator...

$10.33 USD

1Hz-150KHz PWM Pulse Frequency Duty Cycle Adjustable Module LCD Signal Generator
USA
1Hz-150KHz PWM Pulse Frequency Duty...

$9.99 USD

1Hz-150KHz PWM Pulse Frequency Duty...

$9.99 USD

LCD Display XY-PWM PWM Signal Generator DC3.3-30V 1Hz~150KHz PWM Pulse Frequency
USA
LCD Display XY-PWM PWM Signal...

$9.99 USD

LCD Display XY-PWM PWM Signal...

$9.99 USD

VGA Signal Generator LCD Tester 15 Signal Output USB Battery Power Supply
USA
VGA Signal Generator LCD Tester 15...

$9.99 USD

VGA Signal Generator LCD Tester 15...

$9.99 USD

Signal Generator Module Adjustable PWM Pulse Frequency Duty Cycle Square Wave GL
USA
Signal Generator Module Adjustable...

$12.99 USD

Signal Generator Module Adjustable...

$12.99 USD

Adjustable Digital Current Signal Generator Module Board DC 0.1mA/4-20mA US
USA
Adjustable Digital Current Signal...

$12.99 USD

Adjustable Digital Current Signal...

$12.99 USD

Adjustable Digital Current Signal Generator Module Board DC 0.1mA/4-20mA US
USA
Adjustable Digital Current Signal...

$12.99 USD

Adjustable Digital Current Signal...

$12.99 USD

DC 5V 12V NE555 Adjustable Resistance Frequency Pulse Generator Module
USA
DC 5V 12V NE555 Adjustable Resistance...

$5.98 USD

DC 5V 12V NE555 Adjustable Resistance...

$5.98 USD

PWM Pulse Frequency Duty Cycle Square Wave Adjustable Module Signal Generator US
USA
PWM Pulse Frequency Duty Cycle Square...

$7.04 USD

PWM Pulse Frequency Duty Cycle Square...

$7.04 USD

General Radio Company Gen Rad 1382 Random-Noise Generator 20Hz-20kHz Untested
USA
General Radio Company Gen Rad 1382...

$79.99 USD

General Radio Company Gen Rad 1382...

$79.99 USD

10MHz Isolated Distribution Amplifier for GPSDO OCXO Rubidium w/4 outputs
USA
10MHz Isolated Distribution Amplifier...

$89.00 USD

10MHz Isolated Distribution Amplifier...

$89.00 USD

1Hz-150KHz 3.3V-30V XY-PWM Signal Generator PWM Pulse Frequency Meter Adjustable
USA
1Hz-150KHz 3.3V-30V XY-PWM Signal...

$4.74 USD

1Hz-150KHz 3.3V-30V XY-PWM Signal...

$4.74 USD

0~55MHz DDS Signal Generator*Direct Digital Synthesis HAM Radio VFO Wireless
USA
0~55MHz DDS Signal Generator*Direct...

$32.01 USD

0~55MHz DDS Signal Generator*Direct...

$32.01 USD

Arris 1.2GHz Line Extender Trunk Amplifier, Quad Full Station BLE120-085-SX-XFC
USA
Arris 1.2GHz Line Extender Trunk...

$119.00 USD

Arris 1.2GHz Line Extender Trunk...

$119.00 USD

PWM Signal Generator Pulse Frequency Duty Ratio adjustable LCD Signal Generator
USA
PWM Signal Generator Pulse Frequency...

$7.99 USD

PWM Signal Generator Pulse Frequency...

$7.99 USD

XR2206 1HZ-1MHZ Function Signal Generator Module Sine Triangle Square Wave US.
USA
XR2206 1HZ-1MHZ Function Signal...

$7.99 USD

XR2206 1HZ-1MHZ Function Signal...

$7.99 USD

Meivac SCV-514M Vacuum Variable Capacitor With Vexta PK266-03A
USA
Meivac SCV-514M Vacuum Variable...

$299.99 USD

Meivac SCV-514M Vacuum Variable...

$299.99 USD

PWM Pulse Generator Frequency Duty Cycle Adjustable Module Square Signal Wave US
USA
PWM Pulse Generator Frequency Duty...

$5.99 USD

PWM Pulse Generator Frequency Duty...

$5.99 USD

0~55MHz DDS Signal Generator*Direct Digital Synthesis HAM Radio VFO Wireless US
USA
0~55MHz DDS Signal Generator*Direct...

$34.59 USD

0~55MHz DDS Signal Generator*Direct...

$34.59 USD

Dr Hulda Clark - Model A-6 Zapper Square Wave Generator - FREE USA SHIPPING!
USA
Dr Hulda Clark - Model A-6 Zapper...

$219.95 USD

Dr Hulda Clark - Model A-6 Zapper...

$219.95 USD

TIF Automotive Signal Pick Up Tool Inductive Clamp For Multi Meter
USA
TIF Automotive Signal Pick Up Tool...

$35.75 USD

TIF Automotive Signal Pick Up Tool...

$35.75 USD

HP Agilent 8684B circuit boards
USA
HP Agilent 8684B circuit boards

$120.00 USD

HP Agilent 8684B circuit boards

$120.00 USD

ICL8038 Signal Generator Module Pulse Frequency Pwm Sine Wave Adjustable BEA
USA
ICL8038 Signal Generator Module Pulse...

$10.03 USD

ICL8038 Signal Generator Module Pulse...

$10.03 USD

PWM Pulse Frequency Duty Cycle Square Wave GL Signal Generator Module Adjustable
USA
PWM Pulse Frequency Duty Cycle Square...

$15.99 USD

PWM Pulse Frequency Duty Cycle Square...

$15.99 USD

Automotive Pickup Lead Set Engine Diagnosis tool Signal Sampling Inductive Clamp
USA
Automotive Pickup Lead Set Engine...

$13.67 USD

Automotive Pickup Lead Set Engine...

$13.67 USD

10 MHz Frequency Reference 0.01 ppm, 0 dBm (1.4Vpp) Sine Wave Output
USA
10 MHz Frequency Reference 0.01 ppm,...

$60.00 USD

10 MHz Frequency Reference 0.01 ppm,...

$60.00 USD

Signal Generator PWM Module Pulse Frequency Adjustable 1Hz-150KHz Square Wave
China
Signal Generator PWM Module Pulse...

$7.69 USD

Signal Generator PWM Module Pulse...

$7.69 USD

Adjustable PWM Signal Generator Module Pulse Frequency Duty Cycle Square Wave
USA
Adjustable PWM Signal Generator...

$13.10 USD

Adjustable PWM Signal Generator...

$13.10 USD

Dual Mode PWM Generator Pulse Generator Frequency Duty Cycle Adjustable Module K
China
Dual Mode PWM Generator Pulse...

$5.08 USD

Dual Mode PWM Generator Pulse...

$5.08 USD

RFI Radio Frequency Interference BNC Line Naval Filter UG-447/U 96472 w/cap
USA
RFI Radio Frequency Interference BNC...

$24.99 USD

RFI Radio Frequency Interference BNC...

$24.99 USD

Fiber Optic Transceiver Amplifier Switch DC-DC Power Modules w Cabling free ship
USA
Fiber Optic Transceiver Amplifier...

$24.99 USD

Fiber Optic Transceiver Amplifier...

$24.99 USD

10MHz Distribution Amplifier for GPSDO OCXO With 4 Outputs
USA
10MHz Distribution Amplifier for...

$99.00 USD

10MHz Distribution Amplifier for...

$99.00 USD

Tektronix VITS200/DBI200 Test Signal Generator Inserter
USA
Tektronix VITS200/DBI200 Test Signal...

$99.00 USD

Tektronix VITS200/DBI200 Test Signal...

$99.00 USD

LAM RESEARCH APEX 2013 AE RF GENERATOR MPN 660-063437-003, 3156113-024 Rev A
USA
LAM RESEARCH APEX 2013 AE RF...

$1,000.00 USD

LAM RESEARCH APEX 2013 AE RF...

$1,000.00 USD

Tektronix 1410 Sync Generator SPG2 NTSC
USA
Tektronix 1410 Sync Generator SPG2 NTSC

$99.99 USD

Tektronix 1410 Sync Generator SPG2 NTSC

$99.99 USD

Leader Electronics LSG-16 Signal Generator Tested Working
USA
Leader Electronics LSG-16 Signal...

$99.99 USD

Leader Electronics LSG-16 Signal...

$99.99 USD

Noise Generator Spectrum Tracking Source 0.001‑3000MHz DC 12V
USA
Noise Generator Spectrum Tracking...

$28.17 USD

Noise Generator Spectrum Tracking...

$28.17 USD

Tucker Electronics Distortion Analyzer Model 510A Turns On Untested
USA
Tucker Electronics Distortion...

$125.00 USD

Tucker Electronics Distortion...

$125.00 USD

Action Instruments Ultra Slimpak G408-0001 DC Signal Conditioner Isolator
USA
Action Instruments Ultra Slimpak...

$125.00 USD

Action Instruments Ultra Slimpak...

$125.00 USD

Portable Generator Car Hall Sensor and Crankshaft Position Sensor O6W62243
USA
Portable Generator Car Hall Sensor...

$35.99 USD

Portable Generator Car Hall Sensor...

$35.99 USD

Bruel & Kjaer Nexus 2692 4 Channel Conditioning Amplifier
USA
Bruel & Kjaer Nexus 2692 4 Channel...

$299.95 USD

Bruel & Kjaer Nexus 2692 4 Channel...

$299.95 USD

Dr Hulda Clark - Model B-5 Zapper Square Wave Generator - FREE USA SHIPPING!
USA
Dr Hulda Clark - Model B-5 Zapper...

$179.95 USD

Dr Hulda Clark - Model B-5 Zapper...

$179.95 USD

2-Channel 5V PWM Pulse / Square Wave Generator Module 1Hz-150KHz Frequency
USA
2-Channel 5V PWM Pulse / Square Wave...

$6.89 USD

2-Channel 5V PWM Pulse / Square Wave...

$6.89 USD

Adjustable 1Hz-150KHz Square Wave Signal Generator PWM Module Pulse Frequency
China
Adjustable 1Hz-150KHz Square Wave...

$6.89 USD

Adjustable 1Hz-150KHz Square Wave...

$6.89 USD

4~20mA PLC Signal Generator Current Transducer Test Two Wire Output
China
4~20mA PLC Signal Generator Current...

$6.89 GBP

4~20mA PLC Signal Generator Current...

$6.89 GBP

AD9833 DDS Signal Generator Module Programmable Microprocessors Sine Square Wave
China
AD9833 DDS Signal Generator Module...

$4.53 CAD

AD9833 DDS Signal Generator Module...

$4.53 CAD

PWM Pulse Frequency Duty Cycle Adjustable Module Signal Generator 1Hz-150KHz DO
USA
PWM Pulse Frequency Duty Cycle...

$13.49 USD

PWM Pulse Frequency Duty Cycle...

$13.49 USD

1PCS DDS Signal Generator Module Development Board 0-70MHz 0-40MHz AD9850 AD9851
China
1PCS DDS Signal Generator Module...

$7.48 USD

1PCS DDS Signal Generator Module...

$7.48 USD

AD9833 DDS Signal Generator Module Programmable Microprocessors Sine Square Wave
USA
AD9833 DDS Signal Generator Module...

$9.78 USD

AD9833 DDS Signal Generator Module...

$9.78 USD

AD9833 Signal Generator Module Microprocessors Sine Square Wave DDS Monitor
USA
AD9833 Signal Generator Module...

$9.78 USD

AD9833 Signal Generator Module...

$9.78 USD

AD9833 DDS Signal Generator Module Programmable Microprocessors Sine Square Wave
China
AD9833 DDS Signal Generator Module...

$4.08 CAD

AD9833 DDS Signal Generator Module...

$4.08 CAD

Endevco 133 Charge Isotron Signal Conditioner Digital Display 3 Channel Unit
USA
Endevco 133 Charge Isotron Signal...

$149.00 USD

Endevco 133 Charge Isotron Signal...

$149.00 USD

NE555 Duty Cycle and Frequency Adjustable Module DIY Kit Pulse Generator
USA
NE555 Duty Cycle and Frequency...

$7.50 USD

NE555 Duty Cycle and Frequency...

$7.50 USD

Keithley Model 224 Programmable Current Source 100mA to 5nA Two-lug Triax
USA
Keithley Model 224 Programmable...

$170.00 USD

Keithley Model 224 Programmable...

$170.00 USD

3X NE555 Timer Module Pulse Output Adjustable Frequency Board Wave Generator USA
USA
3X NE555 Timer Module Pulse Output...

$14.89 USD

3X NE555 Timer Module Pulse Output...

$14.89 USD

10MHz Isolated Distribution Amplifier Expander Board w/4 outputs
USA
10MHz Isolated Distribution Amplifier...

$69.00 USD

10MHz Isolated Distribution Amplifier...

$69.00 USD

10MHz Isolated Distribution Amp Board for GPSDO OCXO Rubidium w/4 outputs
USA
10MHz Isolated Distribution Amp Board...

$69.00 USD

10MHz Isolated Distribution Amp Board...

$69.00 USD

Leader Electronics LSG-16 Signal Generator W/ Original Box True relic!
USA
Leader Electronics LSG-16 Signal...

$179.99 USD

Leader Electronics LSG-16 Signal...

$179.99 USD

Automotive Signal Pick Up Engine Diagnosis Tool Inductive Clamp Accessory Kit
China
Automotive Signal Pick Up Engine...

$11.49 USD

Automotive Signal Pick Up Engine...

$11.49 USD

Black Aluminum Rack Mount Brackets & Handles 3-1/2" x 1" (1-Pair)
USA
Black Aluminum Rack Mount Brackets &...

$21.88 USD

Black Aluminum Rack Mount Brackets &...

$21.88 USD

DDS Function Signal Generator Module Sine Square Sawtooth Triangle Wave Kit
China
DDS Function Signal Generator Module...

$12.93 USD

DDS Function Signal Generator Module...

$12.93 USD

T193113 HP 200AB Audio Oscillator
USA
T193113 HP 200AB Audio Oscillator

$150.00 USD

T193113 HP 200AB Audio Oscillator

$150.00 USD

PWM Signal Generator DC 3.3V-30V 1Hz~150KHz Adjustable PWM Pulse Frequency Cycle
USA
PWM Signal Generator DC 3.3V-30V...

$11.99 USD

PWM Signal Generator DC 3.3V-30V...

$11.99 USD

HP Model 200AB Audio Oscillator: Good condition, powers on. Not sure beyond that
USA
HP Model 200AB Audio Oscillator: Good...

$100.00 USD

HP Model 200AB Audio Oscillator: Good...

$100.00 USD

5V AD9850 DDS Signal Generator Module 0-40MHz 2 Sine Wave 2 Square Wave Output
China
5V AD9850 DDS Signal Generator Module...

$10.88 USD

5V AD9850 DDS Signal Generator Module...

$10.88 USD

GENERAL ELECTRIC Audio Oscillator 4EX6A10 vintage
USA
GENERAL ELECTRIC Audio Oscillator...

$19.99 USD

GENERAL ELECTRIC Audio Oscillator...

$19.99 USD

Automotive Signal Pick Up Lead Kit Engine Diagnosis Inductive Clamp 600 ~1200RPM
USA
Automotive Signal Pick Up Lead Kit...

$19.99 USD

Automotive Signal Pick Up Lead Kit...

$19.99 USD

NEW EATON CUTLER-HAMMER 1151E-6543 500ft THRU-BEAM SOURCE, 24-240VAC, 12-240VDC
USA
NEW EATON CUTLER-HAMMER 1151E-6543...

$99.95 USD

NEW EATON CUTLER-HAMMER 1151E-6543...

$99.95 USD

Frequency Generator, DC 3.3V-30V 5-30Ma 1Hz-150Khz Adjustable Output PWM Puls...
USA
Frequency Generator, DC 3.3V-30V...

$22.95 USD

Frequency Generator, DC 3.3V-30V...

$22.95 USD

NoiseCom NC4316 10 MHz to 18 GHz 24 dB ENR 48 VDC SMA (F) Noise Source. New!
USA
NoiseCom NC4316 10 MHz to 18 GHz 24...

$149.25 USD

NoiseCom NC4316 10 MHz to 18 GHz 24...

$149.25 USD

Signal Generator Adjustable Module PWM Pulse Frequency Duty Cycle Square Wave
China
Signal Generator Adjustable Module...

$3.14 USD

Signal Generator Adjustable Module...

$3.14 USD

AD9833 DDS Signal Generator, DC 0-12.5MHz, SPI, Square,Triangle,Sine Wave Output
China
AD9833 DDS Signal Generator, DC...

$8.92 USD

AD9833 DDS Signal Generator, DC...

$8.92 USD

1Hz~150kHz PWM Signal Generator Pulse Frequency Adjustable Module Test Equ.vm
China
1Hz~150kHz PWM Signal Generator Pulse...

$6.09 CAD

1Hz~150kHz PWM Signal Generator Pulse...

$6.09 CAD

Interface SGA/A Strain Gauge Transducer Amplifier 110-230VAC Loc.5A
USA
Interface SGA/A Strain Gauge...

$106.70 USD

Interface SGA/A Strain Gauge...

$106.70 USD

NoiseCom MC63170 10 MHz to 18 GHz, 25dB ENR, SMA (F) Noise Source. New + Data!
USA
NoiseCom MC63170 10 MHz to 18 GHz,...

$319.20 USD

NoiseCom MC63170 10 MHz to 18 GHz,...

$319.20 USD

Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display
USA
Signal Generator PWM Pulse Frequency...

$4.19 USD

Signal Generator PWM Pulse Frequency...

$4.19 USD

ICL8038 DIY DC 12V 5HZ~400KHZ Function Signal Generator Sine Triangle Sawtooth
China
ICL8038 DIY DC 12V 5HZ~400KHZ...

$9.61 USD

ICL8038 DIY DC 12V 5HZ~400KHZ...

$9.61 USD

PWM Pulse Frequency Duty Cycle Adjustable Module Signal Generator 1Hz-150KHz
USA
PWM Pulse Frequency Duty Cycle...

$9.02 USD

PWM Pulse Frequency Duty Cycle...

$9.02 USD

Signal Generator PWM Pulse Frequency Adjustable Module LCD Display 3 Channels
USA
Signal Generator PWM Pulse Frequency...

$4.93 USD

Signal Generator PWM Pulse Frequency...

$4.93 USD

Action Instruments G438-0001 Ultra Slimpak Signal Conditioner - USED
USA
Action Instruments G438-0001 Ultra...

$65.00 USD

Action Instruments G438-0001 Ultra...

$65.00 USD

4~20mA PLC Signal Generator Current Transducer Test Two Wire Output
USA
4~20mA PLC Signal Generator Current...

$10.24 USD

4~20mA PLC Signal Generator Current...

$10.24 USD

Four Output 10MHz Isolated Distribution Amplifier with NOS Double Oven OCXO 12V
USA
Four Output 10MHz Isolated...

$139.00 USD

Four Output 10MHz Isolated...

$139.00 USD

AD9833 DDS Signal Generator Module Triangle Sine Wave Square Signal Source
China
AD9833 DDS Signal Generator Module...

$11.41 USD

AD9833 DDS Signal Generator Module...

$11.41 USD

VideoJet SAR03424 Encoder Pulse Generator
USA
VideoJet SAR03424 Encoder Pulse...

$20.43 USD

VideoJet SAR03424 Encoder Pulse...

$20.43 USD

1Hz-150KHz DC 3.3V-30V LCD Signal Generator PWM Pulse Frequency Meter Adjustable
USA
1Hz-150KHz DC 3.3V-30V LCD Signal...

$6.99 USD

1Hz-150KHz DC 3.3V-30V LCD Signal...

$6.99 USD

MSC MC65220 5.0 to 10.0 GHz, 34dB ENR, Solid Sate Noise Source. Tested + Data!
USA
MSC MC65220 5.0 to 10.0 GHz, 34dB...

$111.20 USD

MSC MC65220 5.0 to 10.0 GHz, 34dB...

$111.20 USD

Northeast Electronics Corp Model 4000 Universal Kit HAM RADIO EQUIPMENT
USA
Northeast Electronics Corp Model 4000...

$27.99 USD

Northeast Electronics Corp Model 4000...

$27.99 USD

Eimac YU-191B Ceramic High Frequency RF Amplifier Tube Working Spare
USA
Eimac YU-191B Ceramic High Frequency...

$406.24 USD

Eimac YU-191B Ceramic High Frequency...

$406.24 USD

Terra Research Coherent Wave Amplifier 1 Assembled 1 Blank PCB Unknown Purpose
USA
Terra Research Coherent Wave...

$15.73 USD

Terra Research Coherent Wave...

$15.73 USD

Adjustable PWM Pulse Frequency Duty Cycle Square Wave Signal Generator Module US
USA
Adjustable PWM Pulse Frequency Duty...

$7.37 USD

Adjustable PWM Pulse Frequency Duty...

$7.37 USD

2 XY-PWM1 Adjustable Signal Generator PWM Pulse Frequency Duty Cycle Square Wave
USA
2 XY-PWM1 Adjustable Signal Generator...

$14.75 USD

2 XY-PWM1 Adjustable Signal Generator...

$14.75 USD

35MHz-4400MHz RF Signal Generator ADF4351 Sweep Frequency Generator PLL + OLED
China
35MHz-4400MHz RF Signal Generator...

$48.41 USD

35MHz-4400MHz RF Signal Generator...

$48.41 USD

Ball Efratom M-100-6 10MHz Rubidium Oscillator
USA
Ball Efratom M-100-6 10MHz Rubidium...

$325.00 USD

Ball Efratom M-100-6 10MHz Rubidium...

$325.00 USD

Action Instruments Ultra Slimpak G408-0001 DC Signal Conditioner Isolator (NEW)
USA
Action Instruments Ultra Slimpak...

$275.00 USD

Action Instruments Ultra Slimpak...

$275.00 USD

2PC PWM Pulse Frequency Duty Cycle Adjustable Module Signal Generator 1Hz-150KHz
USA
2PC PWM Pulse Frequency Duty Cycle...

$14.09 USD

2PC PWM Pulse Frequency Duty Cycle...

$14.09 USD

Single Port to Differential Port RF Converter for Minimal Insertion Loss
USA
Single Port to Differential Port RF...

$11.90 USD

Single Port to Differential Port RF...

$11.90 USD