3 Volt to 12 Volt Power Supplies

Three to Twelve volt low voltage power supplies, buy surplus and save! All types choose from regulated, linear, switching, adjustable; from SurplusSales of Nebraska.

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85 Products

Programmable DC Power System

Part #: PS 5691286-12

Description: Elgar programmable DC power system. Heavy duty 5 …

Brand: Elgar

$1800.00 / each

PowerOne Power Supply

Part #: PS HB5-3/OVP

Description: PowerOne open frame power supply.Input: 115 / 230…

Brand: PowerOne

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Condor DC Power Supply

Part #: PS MTAA-16W-A

Description: Condor DC power supply. Removed from new, unused …

Brand: Condor

$19.00 / each

Xentek Linear Power Supply

Part #: PS 6433

Description: Xentek (or equivalent) linear power supply. 100/1…

Brand: Xentek

$15.00 / each

TDK-Lambda Power Supply

Part #: PS DSP10-5

Description: TDK-Lambda power supply. New in box with din rail…

Brand: TDK-Lambda

$17.00 / each

TDK-Lambda Power Supply

Part #: PS DSP30-5

Description: TDK-Lambda power supply. New in box with din rail…

Brand: TDK-Lambda

$75.00 / each

NJE Power Supply

Part #: PS RSB5-OVP-TBC

Description: NJE power supply. Adjustable over-voltage protect…

Brand: NJE

$45.00 / each

Switching Power Supply

Part #: PS CX70-9013

Description: Summit / Basler switching power supply. NEW!! 115…

Brand: Summit / Basler

$35.00 / each

Celesta Switching Power Supply

Part #: PS 043966C

Description: Celesta switching power supply. Made in Canada by…

Brand: Celesta

$12.00 / each

Linear Power Supply

Part #: PS APS5-18

Description: Adtech linear power supply. Brand new in the box!…

Brand: Adtech

$65.00 / each

Power Supply

Part #: PS X1505-Z01

Description: Ecobloc P. Fontaine power supply. Space Lab spare…

Brand: Ecobloc

$45.00 / each

Astec

Part #: PS 30-28231-01

Description: Astec Digital Equipment Corp. 556 watt power supp…

$299.00 / each

Switching Power Supply

Part #: PS 6064662

Description: C & D Technologies Switching Power Supply. Each …

Brand: C & D Technologies

$65.00 / each

MagneTek Power Supply

Part #: PS TM1D-4CBDD

Description: MagneTek 500 watt switching power supply. Brand n…

Brand: MagneTek

$25.00 / each

Power Supply Module

Part #: PS PK11-100K

Description: Semiconductor Circuits power supply module. 115 v…

Brand: Semiconductor Circuits

$45.00 / each

Power One PC Mount DC/DC Module

Part #: PS BRS509

Description: Power One PC mount DC/C module. 1.5 watt, DIP.Inp…

Brand: Power One

$39.00 / each

Power Supply

Part #: PS QS4D2BCG1

Description: Cherokee Int'l power supply / MFN-SCANBE. Appears…

Brand: Cherokee Int'l

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Power One PC Mount DC/DC Module

Part #: PS IWD4805

Description: Power One PC mount DC/C module. 1.5 watt, DIP.Inp…

Brand: Power One

$35.00 / each

Jeta Power Supply

Part #: PS CP137

Description: Jeta Model CP137 power supply. No manual, no cord…

Brand: Jeta

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Power Supply

Part #: PS M-5.1-0.375A

Description: TechniPower power supply. 4 mounting studs. Used,…

Brand: TechniPower

$45.00 / each

Unregulated Linear Power Supply

Part #: PS 100B7HA

Description: Acme Transformer unregulated linear power supply.…

Brand: Acme Transformer

$89.95 / each

Lambda Power Supply

Part #: PS EMS7.5-300-2D

Description: Lambda power supply. Remote or front panel contro…

Brand: Lambda

$1595.00 / each

Power Supply

Part #: PS PM8.1-12.0A

Description: Technipower power supply. Hermetically sealed. Te…

Brand: Technipower

$349.00 / each

Linear Power Supply

Part #: PS DAPS12-.75

Description: Adtech linear power supply. Brand new in the box!…

Brand: Adtech

$24.00 / each

Lambda Power Supply

Part #: PS SVS150-12

Description: Lambda adjustable power supply. 150 watts.Input: …

Brand: Lambda

$95.00 / each

Unregulated Linear Power Supply

Part #: PS 100B12HA

Description: Acme Electric Corporation unregulated linear powe…

Brand: Acme Electric Corporation

$89.95 / each

Todd Mfg. Power Supply

Part #: PS SC12-42

Description: Todd Manufacturing power supply. Used but in exce…

Brand: Todd Manufacturing

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Texas Instruments Power Supply

Part #: PS PWRSPY99

Description: It never fails. Dig deep enough in the warehouse …

$4.00 / each

Tri-Electron

Part #: PS TR100-25-12

Description: Variable supply with dual meters (one digital, on…

$275.00 / each

Globtek Power Supply

Part #: PS TR9CE5000CCPFRG2425

Description: Globtek power supply. 60 watts. 5.5mm power plug …

Brand: Globtek

$18.75 / each

TDK-Lambda Power Supply

Part #: PS DSP60-12

Description: TDK-Lambda power supply. New in box with din rail…

Brand: TDK-Lambda

$35.00 / each

High Stability Regulated Power Supplies

Part #: PS NP3.0-6.0

Description: 3 vdc @ 6 amps, 4" x 4-5/8" x 6" high.

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High Stability Regulated Power Supplies

Part #: COL 270-2290-160

Description: 5.1 vdc @ 6 amps. 320 to 480Hz. 4-1/4" x 3-5/8" x…

$225.00 / each

High Stability Regulated Power Supplies

Part #: PS PB3367

Description: CEA high stability supply. Used, removed. Input:…

Brand: CEA

$50.00 / each

Regulated Variable Power Supply

Part #: PS 3400D-10200

Description: Power Ten power supply with digital volt / amp me…

Brand: Power Ten

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High Stability Regulated Power Supplies

Part #: PS NP17.5-1.5

Description: 17.5 vdc @ 1.5 amps, 4" x 4-5/8" x 6" high.

$65.00 / each

Regulated Variable Power Supply

Part #: PS EMS5.5-150-1-D

Description: EMI Lambda brand (Electronic Measurements Inc.) p…

Brand: EMI Lambda

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Open Frame Power Supply

Part #: PS HA5-1.2/OVP

Description: Power One, open frame power supply. 1.2 DC ampere…

Brand: Power One

$35.00 / each

Variable DC Power Supply

Part #: PS LPT-7202-FM

Description: Lambda regulated variable DC power supply with an…

Brand: Lambda

$389.00 / each

Power Supply

Part #: PS SWS152T-5/15/15

Description: Acme power supply. 150 watts. Brand new in the bo…

Brand: Acme

$85.00 / each

Linear Dual Power Supply

Part #: PS SPS30DA12/15-OVP-21

Description: Standard Power / Acme linear dual power supply. 0…

Brand: Standard Power / Acme

$25.00 / each

Boschert Power Supply

Part #: PS XL750-3638

Description: Boschert Computer Products power supply. 5v DC @ …

Brand: Boschert Computer Products

$275.00 / each

Power One Linear Power Supply

Part #: PS HB5-3/OVP-A

Description: Power One linear power supply. 5v DC @ 3 amp outp…

Brand: Power One

$10.00 / each

Variable DC Power Supply

Part #: PS HP6235A

Description: Hewlett Packard triple output variable DC power s…

Brand: Hewlett Packard

$117.00 / each

Switcher Power Supply

Part #: PS S-150-7.5

Description: Meanwell switcher power supply. Input: 110 - 120…

Brand: Meanwell

$22.00 / each

Power Supply

Part #: PS ATS065T-P120

Description: Adapter Tech power supply. Originally a power sup…

Brand: Adapter Tech

$21.50 / each

Highly Regulated Power Supply

Part #: PS PL6.0-3.0A

Description: TechniPower / Unipower highly regulated power sup…

Brand: TechniPower / Unipower

$89.00 / each

Switching Power Supply

Part #: PS GOL-150LP

Description: GSC Electric 150w switching power supply. 5 outpu…

Brand: GSC Electric

$49.00 / each

Variable DC Power Supply

Part #: PS HP6384A

Description: Hewlett Packard regulated, variable DC power supp…

Brand: Hewlett Packard

$179.00 / each

Variable DC Power Supply

Part #: PS ATE6-10M

Description: Kepco precision, lab, regulated, variable DC powe…

Brand: Kepco

$249.00 / each

Acopian Regulated Power Supply

Part #: PS VA5MT600

Description: Acopian model VA5MT600, (same as A5MT600 , "V" pr…

Brand: Acopian

$65.00 / each

Acopian Regulated Power Supply

Part #: PS A5MT900

Description: Acopian regulated power supply. Like new! Output:…

Brand: Acopian

$95.00 / each

Variable DC Power Supply

Part #: PS HP6203B

Description: Hewlett Packard power supply with analog volt / a…

Brand: Hewlett Packard

$125.00 / each

Variable DC Power Supply

Part #: PS HP6281A

Description: Hewlett Packard precision, bench / lab, regulated…

Brand: Hewlett Packard

$229.00 / each

Variable DC Power Supply

Part #: PS LQ520

Description: Lambda precision, electro plating / bench / lab, …

Brand: Lambda

$229.00 / each

Variable DC Power Supply

Part #: PS LLS5008

Description: Lambda precision plating / bench / lab, regulated…

Brand: Lambda

$349.00 / each

Variable DC Power Supply

Part #: PS LLS6008

Description: Lambda precision plating / bench / lab, regulated…

Brand: Lambda

$549.00 / each

Technipower Regulated Power Supply

Part #: PS 227-4022

Description: TechniPower regulated power supply. Hermetically …

Brand: TechniPower

$49.00 / each

Power Supply

Part #: PS ABC7.5-2M

Description: Kepco DC variable power supply with remote sense.…

Brand: Kepco

$75.00 / each

Battery-Packed Power Supply

Part #: PS TXPRS0002

Description: Qualcomm battery-packed power supply. Requires se…

Brand: Qualcomm

$19.95 / each

Lambda Regulated Power Supply

Part #: PS SWS300-12

Description: Lambda regulated power supply. New, unused. Brand…

Brand: Lambda

$85.00 / each

Regulated Variable DC Power Supply

Part #: PS HP6551A

Description: Hewlett Packard precision, plating / bench / lab,…

Brand: Hewlett Packard

$449.00 / each

Power Supply

Part #: PS 4600D-10375

Description: Power Ten precision, bench / lab, regulated, vari…

Brand: Power Ten

$2500.00 / each

Power Supply

Part #: PS 4600D-10500

Description: Power Ten power supply. Digital readouts, front p…

Brand: Power Ten

$3175.00 / each

Regulated Variable Power Supply

Part #: PS EMS10-250-2-D-0209F

Description: Lambda precision, electro plating / bench / lab, …

Brand: Lambda

$1199.00 / each

ACDC Quad Fixed Voltage Supply

Part #: PS RPS-2-2-1-3-115-2-372

Description: ACDC Quad fixed voltage supply. Terminal strip ou…

Brand: ACDC Quad

$150.00 / each

Glassman HV Neg. Power Supply

Part #: PS PS/EL30N01.5

Description: Glassman HV negative power supply. 1 phase. 0 to …

Brand: Glassman

$1875.00 / each

Regulated Variable Power Supply

Part #: PS LES-EE-01-0V

Description: Lambda precision, bench / lab, regulated, variabl…

Brand: Lambda

$489.00 / each

Linear Power Supply

Part #: PS LYS-P-5

Description: Lambda linear power supply. New! Input: 105 - 13…

Brand: Lambda

$95.00 / each

Power Supply

Part #: PS ADXC0017

Description: Converter Concepts Model ADXC0017 power supply. V…

Brand: Converter Concepts

$10.00 / each

Linear Power Supply

Part #: PS DAPS-12-.75A

Description: AdTech linear power supply. Brand new in the box!…

Brand: AdTech

$22.00 / each

Unregulated Linear Power Supply

Part #: PS 200B12HA

Description: Acme unregulated linear power supply. 12v DC @ 15…

Brand: Acme

$95.00 / each

Switcher Power Supply

Part #: PS AM-120U-S2-929

Description: Power Solutions switcher power supply.Input: 100 …

Brand: Power Solutions

$15.95 / each

"Lab-Volt" Adjustable AC/DC Power Supply

Part #: PS 190AP

Description: "Lab-Volt" Model 190AP adjustable AC / DC power s…

Brand: Lab Volt

$125.00 / each

Power Supply

Part #: PS SP639A

Description: Power One power supply. Great for plating! Sense …

Brand: Power One

$125.00 / each

Open Frame Power Supply

Part #: PS USC70-405

Description: Digital Power open frame power supply. Input: 90 …

Brand: Digital Power

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Regulated Power Supply

Part #: PS PB2874

Description: CEA regulated power supply. Single phase. Input: …

Brand: CEA

$55.00 / each

Acopian AC to DC Multiple Output Miniature Power Module

Part #: PS 9E13D/9E13D

Description: Acopian AC to DC multiple output miniature power …

Brand: Acopian

$89.00 / each

Switching Power Supply

Part #: PS 05D-0124-62A

Description: Conversion Equipment Co. switching power supply. …

Brand: Conversion Equipment Co.

$65.00 / each

Precision Bench DC Power Supply

Part #: PS JQE6-10MVP

Description: Kepeo Precision Bench/lab variable DC Power Suppl…

Brand: Kepeo

$249.00 / each

Vintage Battery Charger

Part #: PS BX2

Description: Schauer Manufacturing Corp vintage battery charge…

Brand: Schauer Manufacturing Corp

$39.00 / each

Lambda Power Supply

Part #: PS LXD-B-152-R

Description: Lambda regulated power supply. Used. Only one ava…

Brand: Lambda

$22.00 / each

Lambda Power Supply

Part #: PS LXS-B-5-0V-R

Description: Lambda regulated power supply. Used. Only one ava…

Brand: Lambda

$30.00 / each

HBS DC Power Supply

Part #: PS M506

Description: HBS DC power supply. Metered volts and amps. Our …

Brand: HBS

$350.00 / each