Power Connectors

Power barrel connectors are most commonly used to connect low-voltage DC power provided from a wall mounted AC-DC converter to small electronic equipment, such as laptop computers and printers. They are characterized by a tube-shaped plug having electrical contacts on the inner and outer surfaces. Various sizes are available, with inner diameter, outer diameter, and mating length of plug and jack needing to be compatible in order to achieve a proper connection.

Power Connectors Product List

Total Results:880

L722RAH

  • Switchcraft Inc.
  • JACK, 2.0MM PIN, LONG BUSHING, R
  • Stock:7760

694101308002

  • Würth Elektronik
  • CONN PWR JACK 0.7X2.35MM SOLDER
  • Stock:3888

3642

  • Adafruit Industries LLC
  • 2.1MM DC POWER JACK WITH SLIDE S
  • Stock:7254

3643

  • Adafruit Industries LLC
  • 2.1MM DC POWER JACK WITH ROCKER
  • Stock:7842

FC681477

  • CLIFF Electronic Components Ltd
  • LOCKING DC SOCKET 2.5MM
  • Stock:7211

FC6814785

  • CLIFF Electronic Components Ltd
  • REWIREABLE LOCKING DC PLUG 2.1MM
  • Stock:5141

RASPC10S

  • Switchcraft Inc.
  • CONN PWR JACK 2X5.5MM SOLDER
  • Stock:6926

EJ504B

  • MPD (Memory Protection Devices)
  • CONN PWR JACK 2.5X5.5MM SOLDER
  • Stock:9786

RASM712BKX

  • Switchcraft Inc.
  • CONN PWR JACK 2.5X5.5MM SOLDER
  • Stock:9750

RASSM10

  • Switchcraft Inc.
  • CONN PWR JACK 2X5.5MM SOLDER
  • Stock:1668

RASH10

  • Switchcraft Inc.
  • CONN PWR JACK 2X5.5MM SOLDER
  • Stock:7167

ST10UCF

  • Switchcraft Inc.
  • DC POWER JACK, IN-LINE, 11 AMP
  • Stock:5839

RDJ-005A-NL

  • RDI, Inc.
  • 2.O MM DC POWER JACK
  • Stock:6508

RDJ-005B-NL

  • RDI, Inc.
  • 2.5 MM DC POWER JACK
  • Stock:4880

57-PJ90

  • NTE Electronics, Inc
  • POWER JACK-DC PANEL MOUNT
  • Stock:1312

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Frequently Asked Queries

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Z.H.T TECHNOLOGY HK LIMITED offers original product. We provide customers with peer-to-peer order processing services. When you submit RFQ, our professional agents will contact you and provide competitive prices for components in the global market. If you accept our quotation, our agent prompt you to complete your order.

You can find and start RFQ on the Bitfoic homepage, search results page, and product details page. However, this is recommended strongly if you have built up a BOM (Bill of Materials) or you’ll have to take time to fill out more forms. After sending the RFQ, Our sales will respond to your request by email within 24 hours.

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The price and inventory fluctuate frequently and cannot be updated in time. It will be updated regularly within 24 hours. Also, our quotes usually expire after 7 days.

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