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ShuangYi Precision Electronics Co., LTD

  • China,Chongqing ,Chongqing
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China Custom ATX 24 Pin PSU Power Connector Cable, Braided Sleeved Wire Harness for
China Custom ATX 24 Pin PSU Power Connector Cable, Braided Sleeved Wire Harness for

  1. China Custom ATX 24 Pin PSU Power Connector Cable, Braided Sleeved Wire Harness for
  2. China Custom ATX 24 Pin PSU Power Connector Cable, Braided Sleeved Wire Harness for
  3. China Custom ATX 24 Pin PSU Power Connector Cable, Braided Sleeved Wire Harness for
  4. China Custom ATX 24 Pin PSU Power Connector Cable, Braided Sleeved Wire Harness for
  5. China Custom ATX 24 Pin PSU Power Connector Cable, Braided Sleeved Wire Harness for

Custom ATX 24 Pin PSU Power Connector Cable, Braided Sleeved Wire Harness for

  1. MOQ: 1000
  2. Price: $0.79-0.97 PCS FOB
  3. Get Latest Price
Payment Terms T/T
Supply Ability 500000 pcs per month
Delivery Time 8-15 working days
Packaging Details Tape and Reel, 1500 per case, 10KG
Product Type 24 pin ATX power connector, female to male
Function Board-level electrical / electronic signal connection
Connector style 8-pin power connector, latch design, keyed housing
Mounting type SMT to PCB with mechanical pegs
Housing material Heat-resistant thermoplastic
Contact material Copper alloy terminals with tin or selective gold plating
Contact plating Gold over nickel on mating area, tin over nickel on solder tails
Rated current Up to 1.5 A per contact (reference, application dependent)
Rated voltage Up to 30 V AC / DC (low-voltage signal use)
Insulation resistance ≥ 1,000 MΩ at 500 V DC
Contact resistance ≤ 30 mΩ (initial)
Dielectric strength 300 V AC / minute
Mechanical durability ≥ 500 mating cycles
Operating temperature −20 °C to +105 °C
PCB thickness reference Around 1.0 mm board edge design
RoHS/REACH Halogen-free, RoHS-compliant materials
Customization options Gold thickness, housing color, packaging, harness assembly
Environmental compliance RoHS / HF / REACH compliant
Brand Name ShuangYi
Model Number 24PIN Extension Cable for MB L=300MM
Certification ROHS, HF, ISO 9001, ISO 14001, IATF 16959
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 500000 pcs per month
Delivery Time 8-15 working days Packaging Details Tape and Reel, 1500 per case, 10KG
Product Type 24 pin ATX power connector, female to male Function Board-level electrical / electronic signal connection
Connector style 8-pin power connector, latch design, keyed housing Mounting type SMT to PCB with mechanical pegs
Housing material Heat-resistant thermoplastic Contact material Copper alloy terminals with tin or selective gold plating
Contact plating Gold over nickel on mating area, tin over nickel on solder tails Rated current Up to 1.5 A per contact (reference, application dependent)
Rated voltage Up to 30 V AC / DC (low-voltage signal use) Insulation resistance ≥ 1,000 MΩ at 500 V DC
Contact resistance ≤ 30 mΩ (initial) Dielectric strength 300 V AC / minute
Mechanical durability ≥ 500 mating cycles Operating temperature −20 °C to +105 °C
PCB thickness reference Around 1.0 mm board edge design RoHS/REACH Halogen-free, RoHS-compliant materials
Customization options Gold thickness, housing color, packaging, harness assembly Environmental compliance RoHS / HF / REACH compliant
Brand Name ShuangYi Model Number 24PIN Extension Cable for MB L=300MM
Certification ROHS, HF, ISO 9001, ISO 14001, IATF 16959 Place of Origin China

Product Description

This ATX 24 pin PSU power connector cable is designed as a high-quality extension and adapter harness for desktop and server power supplies. Individually sleeved PET braided wires provide excellent wear resistance, neat cable routing and an upgraded appearance for gaming and workstation builds.

The cable uses 18AWG oxygen-free copper cores with low resistance to ensure stable power delivery from the PSU to the motherboard. Flame-retardant nylon housings, precise 24-pin terminals and secure latch structures reduce the risk of loose connections and overheating during long-term operation. OEM and custom pinouts are supported to match different power supply brands and modular systems.

 

 

Connector type 24 pin ATX power connector, female to male
Wire gauge 18AWG tinned copper conductors
Cable length 30–60 cm (custom length on request)
Conductor material Oxygen-free copper, low resistance
Insulation PVC/XLPE insulated core wires
Outer jacket High-density PET braided sleeving
Rated voltage 300 V
Rated current Up to 7 A per pin (depending on system design)
Temperature range −20 °C to +105 °C
Housing material Nylon, UL94V-0 flame retardant
Pin plating Tin or optional gold-flash contacts
Color Black (other colors or mixed colors customizable)
Customization Length, color, connector brand and pinout all available

 

Applications 

 

Custom gaming PC builds requiring aesthetic, black-sleeved PSU cables

Workstations and servers needing extended 24 pin ATX power connectors

Replacement harness for modular power supply units and PCB power distribution boards

System integration, small-batch OEM chassis and industrial PCs

Precautions 

Confirm that the 24 pin connector layout matches your PSU and motherboard before installation.

Avoid excessive bending at the connector ends to protect the terminals and internal copper cores.

Ensure the cable is fully inserted and the latch engaged to prevent intermittent power loss.

Do not exceed the rated current and temperature; keep away from sharp edges and high-heat sources.

For special pinouts or non-standard PSU systems, provide wiring diagrams so the harness can be customized correctly.

 


 





 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    2014

  • Total Annual:

    15000000-23000000

  • Employee Number:

    300~500

  • Ecer Certification:

    Site Member

Shuangyi Precision Electronics delivers smart, reliable, and green connection solutions for high-speed data transmission and EV charging.             Shuangyi Precision Electronics delivers smart, reliable, and green connection solutions for high-speed data transmission and EV charging.            

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Get in touch with us

  • Reach Us
  • ShuangYi Precision Electronics Co., LTD
  • High-tech Industrial Development Zone, Wangu Town, Dazu District, Chongqing, China
  • https://www.sascableconnectors.com/

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