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Lambda Electronics

Lambda Electronics LQ-412 Regulated DC Power Supply 0-40V 1.0A Benchtop Lab

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SKU:
24853
MPN:
LQ-412
Condition:
Used
Availability:
Usually ships within 1–2 business days.
Weight:
11.00 LBS
Shipping:
Calculated at Checkout
  • Lambda Electronics LQ-412 Regulated Power Supply – three-quarter front-right view showing front panel with output voltage knob, ON switch, current limiter, banana binding posts, and meter selection switch
  • Lambda LQ-412 Regulated Power Supply – direct front panel view showing OUTPUT VOLTAGE VDC control, ON toggle, CURRENT LIMITER IDC knob, METER SELECTION switch, VOLTS and AMPS labels, and banana binding posts
  • Lambda LQ-412 Regulated Power Supply – rear panel view showing rating plate: 0-40 VDC output, max ratings at 57-63 Hz, and wiring connections with green and red leads
  • Lambda LQ-412 rating plate close-up – MODEL LQ-412, OUTPUT 0-40 VDC, MAX RATINGS: 1.0A @ 30°C, 0.9A @ 40°C, 0.8A @ 50°C at 57-63 Hz
$25.00
Was: $50.00
Current Stock: 1

Sold Out

Description

Lambda Electronics LQ-412 Regulated DC Power Supply 0-40V 1.0A Benchtop Lab

Single-output regulated DC power supply for benchtop laboratory and industrial applications. Provides adjustable voltage and current limiting with front-panel metering.

Specifications & What's Included

  • Output: Modified for 10 VDC only (original range 0-40 VDC)
  • Current: 1.0A @ 30°C, 0.9A @ 40°C, 0.8A @ 50°C
  • Controls: Voltage adjustment knob, current limiter, power switch, volt/amp selector
  • Output connectors: Banana binding posts (red/black)
  • Form factor: Benchtop/rack-mountable panel
  • Input frequency: 57-63 Hz
  • Manufactured: United States

Applications

Regulated DC supplies of this type were commonly used in telecommunications equipment testing, industrial control circuits, and electronics lab work. The LQ-412 served applications requiring stable, adjustable voltage with current protection for circuit development, component testing, and equipment maintenance work.

Condition: For Parts or Not Working
This Lambda Electronics LQ-412 Regulated DC Power Supply has been modified for 10 VDC output only — it no longer operates across its original 0-40 VDC range. It is being sold as-is for parts or repair and is not guaranteed functional. The front panel, controls, binding posts, and meter selection switch appear intact in the photos, and the unit may contain many useful components. Please review our full photo set carefully before purchasing and contact us with any questions.
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Warranty Information

We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information

Brand:
Lambda Electronics
Model:
LQ-412
MPN:
LQ-412
Type:
Regulated DC Bench Power Supply
SKU:
24853
Output Voltage:
0-40 VDC (modified for 10 VDC output only)
Output Current:
1.0A @ 30°C, 0.9A @ 40°C, 0.8A @ 50°C
Frequency:
57-63 Hz
Number of Outputs:
1
Meter Selection:
Volts / Amps (front panel selector switch)
Controls:
Output Voltage VDC knob, ON switch, Current Limiter IDC
Output Connectors:
Banana binding posts (red/black)
Form Factor:
Benchtop / Rack-mountable Panel
Condition:
As-Is / For Parts or Not Working
Seller Notes:
Unit has been modified for 10 VDC output only. Sold as-is.
Country/Region of Manufacture:
United States
Condition Notes:
Lambda LQ-412 Regulated DC Power Supply modified for 10 VDC output only. Sold as-is for parts or repair — not guaranteed functional. May contain useful parts. See photos.
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Related Products

Related Products

Lambda Electronics LP-412A-FM regulated DC power supply – front panel view showing dual analog meters, output voltage and current limiter knobs, ON/OFF switch, and banana binding posts Lambda LP-412A-FM benchtop power supply – right-side and rear view showing AC power cord, voltage selector/terminal strip, ventilation slots, and Lambda Electronics Corp label
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Lambda Electronics LP-412A-FM Regulated DC Power Supply 0-40V 1A Benchtop

Lambda Electronics

$40.00
Was: $80.00
Lambda Electronics LP-412A-FM Regulated DC Power Supply 0-40V 1A BenchtopThe Lambda Electronics LP-412A-FM is a variable regulated DC benchtop power supply with a continuous output range of 0 to 40...
24891
SKU:
24891
Availability:
Usually ships within 1-2 business days.
Weight:
9.00 LBS
Brand:
Lambda Electronics
Model:
LP-412A-FM
MPN:
LP-412A-FM
Type:
Regulated DC Benchtop Power Supply
SKU:
24891
Output Voltage:
0-40V DC
Output Current:
1.0A max (at 30°C)
Current Derating:
0.9A@40°C, 0.8A@50°C, 0.6A@60°C
Input Voltage:
105-132V AC
Input Frequency:
47-440Hz (derate current for 47-60Hz)
Number of Outputs:
1
Form Factor:
Benchtop
Display Type:
Dual Analog Panel Meters (Volts + Amps)
Output Connector:
Banana binding posts
Controls:
Output Voltage knob, Current Limiter knob, ON/OFF switch
Programmable:
No
Condition:
As-Is / For Parts or Not Working
Country/Region of Manufacture:
United States
Seller Notes:
Sold as-is for parts or repair. Includes AC power cord.
Condition Notes:
Lambda LP-412A-FM Regulated DC Power Supply sold as-is for parts or repair. Not tested, not guaranteed functional. AC cord included. Shows normal lab wear. View photos and contact us with questions.