Power Supply Adapters & Converters

The average price for current category was $70.47 last month.

There are 3133 ads in this category.

Samlex SCP-16 DC to DC Converter: 16 Amp

Samlex scp-16 dc to dc converter: 16 amp

  • Pawling, New York, United States
  • Jun 14th
Samlex SCP-16 DC to DC Converter: 16 Amp This SCP16 converter is used to drop a 24 volt DC source to a regulated 12 volt DC source. Uses include construction equipment, heavy trucks, buses, marine applications, military vehicles, etc., or any other 24 volt DC system. 12 volt radios (communications), lighting, stereos, GPS devices, sonar, depth finders, etc.
DC-DC 8A 200W Buck Converter 4V-40V to 1.25V-36V Step-Down Voltage Power Module

Dc-dc 8a 200w buck converter 4v-40v to 1.25v-36v step-down voltage power module

  • Shen Zhen, China
  • Jun 14th
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DC-DC 4.5-40V In to 5V/2A Out Buck Step-down Voltage Converter + Voltmeter US

Dc-dc 4.5-40v in to 5v/2a out buck step-down voltage converter + voltmeter us

  • Fort Collins, Colorado, United States
  • Jun 14th
DC-DC Buck Voltage Converter 4.5-40V In to 5V/2A USB Out Step-down Voltage Regulator Module Power Supply Charger Board with LED Voltmeter This unique dual function DC-DC Buck step-down voltage converter accepts 4.5V to 40V input and provides an LED voltmeter to monitor the input voltage. With input voltages from 6.5V to 40V, it will generate a regulated 5V USB output at up to 2A that can be used to power or charge a cell phone, MP3 player, or any device that is powered by 5V USB power.
Vintage Lanagan & Hoke CT-18 Battery Tester in Metal Case, 1940s? WWII Issue?

Vintage lanagan & hoke ct-18 battery tester in metal case, 1940s? wwii issue?

  • Mountain Lake, Minnesota, United States
  • Jun 14th
Lanagan CT-18 battery tester in metal case. I believe it is from the 1940s and others have sold theirs saying they were used in the military during WWII and Korea. It certainly looks like it and I think Lanagan and Hoke was a military supplier, but I don't know this was used in the military.
1x Dual MOS Battery Protection Board for 18650 Lithium Battery Board

1x dual mos battery protection board for 18650 lithium battery board

  • Shenzhen, China
  • Jun 14th
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Power One Invert Select AC-DC/DC_DC Convert LWN-2660-6

Power one invert select ac-dc/dc_dc convert lwn-2660-6

  • San Tan Valley, Arizona, United States
  • Jun 14th
The Power One Invert Select LWN-2660-6 is an impressive AC-DC/DC-DC converter. It has been previously utilized but is still in excellent operational and cosmetic condition.
Salicru  Buck Boost Stabilizer, 380-480 in / 208 3 ph out /50-60hz / 50kva /wrty

Salicru buck boost stabilizer, 380-480 in / 208 3 ph out /50-60hz / 50kva /wrty

  • Palisades Park, New Jersey, United States
  • Jun 14th
Feel free to contact us for additional information through ebay mail, or directly at:nrscientific@gmail.com or at (201) 592-1864. Salicru Electronic Voltage Stabilizer, Model RET-50-4-2-T We have 2 units with No-Nonsense 3 Mo Warranty Manufacturer advises can be used to buck or boost voltage. Manufacturer's Brochure Available on request.
AC to DC Converter action pack in 0/200 out 0-10V DC

Ac to dc converter action pack in 0/200 out 0-10v dc

  • Dover, Florida, United States
  • Jun 14th
Whether you're working on a DIY project or an industrial setup, the AC to DC Converter is the way to go. Get yours today and experience its efficiency firsthand! The AC to DC Converter is an action-packed device that is capable of converting any alternating current (AC) into direct current (DC).
L4962   SGS Thomson  1.5A POWER SWITCHING REGULATOR

L4962 sgs thomson 1.5a power switching regulator

  • Stara Zagora, default, Bulgaria
  • Jun 14th
L4962 SGS - Thomson 1.5A POWER SWITCHING REGULATOR Lot of one SHIPMENT
DC-DC KIM-055L 12V (9-35V) to 5V 5A Step Down Power Converter Module

Dc-dc kim-055l 12v (9-35v) to 5v 5a step down power converter module

  • hong kong, Hong Kong
  • Jun 13th
This KIM-055L is a voltage switching regulator providing capable of driving a 5A (max.8A) load with good performance and economic DCDC convertor. It is using KGCOMP power module with minimum components to provide simple 5V 5A reliable output. 2x capacitors 270uF 16v & 470uF 35v to provide guard noise filter at input and output Specifications:
( 25 PC. ) NATIONAL 46AK2950CZ5.0 VOLTAGE REGULATOR 5 V AT 100MA. NTE977, NEW

( 25 pc. ) national 46ak2950cz5.0 voltage regulator 5 v at 100ma. nte977, new

  • Anderson, South Carolina, United States
  • Jun 13th
YOUR BID IS FOR A LOT OF TWENTY FIVE ( 25 PC. ) NATIONAL SEMICONDUCTOR P/N 46AK2950CZ5.0 VOLTAGE REGULATOR +5 VOLTS AT 100 MA. TO-92 PACKAGE.
Belleson Super Power Regulators SP78 +15 & SP79 -15 volt .500 amp -Free Shipping

Belleson super power regulators sp78 +15 & sp79 -15 volt .500 amp -free shipping

  • Springboro, Ohio, United States
  • Jun 13th
Cleaning out the parts closet so up for auction are Belleson Super Power Regulators SP78 +15 Volt and SP79 -15 Volt .500 amp regulators. These are drop it replacements for 7815 and 7915 power supply regulators. These have been pulled in good working order from a power supply that has been converted to 5v so these are no longer needed.

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