Home

Products

Connectors

Wire To Board Connectors

SMT PCB Connectors

Solder Wire Connector

DIP Connectors

IDC Connectors

Wire Crimp Connector

SAS Connector (Serial Attached SCSI)

SATA

SATA Connector

ESATA Connector

Pin Header

2.00mm Pitch

2.54mm Pitch

3.00mm Pitch

4.20mm Pitch

5.70mm Pitch

Terminals

Wire Crimp Terminals

USB/Type C

Type C Micro USB

Type 3.1 C/M to C/M Cable

USB Charging Connector

Waterproof Micro USB Connector

Micro USB

Mini USB

USB Shell2.0

USB 4Pin

Cables

High Speed HDMl Cable

PSU Cable

SAS/Serial Attached SCSl Cable

SATA Cable

USB Cable

SD card

DC Power Socket

IDC

Electrical Harness

Videos

About Us

Company Profile

Factory Tour

Quality Control

events

news

Cases

english

Home > Products > Cables >

Custom PSU power connector cable, 8 pin male female wire harness, sleeved electrical terminals, server GPU transmission, high current electronic connector for modular power supply

Place of Origin:

China

Brand Name:

ShuangYi

Certification:

ROHS, HF, ISO 9001, ISO 14001, IATF 16959

Model Number:

12+4PIN Extension Cable for RTX3090L =700MM

Request A Quote

Custom PSU power connector cable, 8 pin male female wire harness, sleeved electrical terminals, server GPU transmission, high current electronic connector for modular power supply

Product Details

Product Type:

Wire To Wire Power Cable Harness With Dual 8-pin Connectors

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 ℃ To +105 ℃

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

Payment & Shipping Terms

Minimum Order Quantity

1000

Price

$0.79-0.97 PCS FOB

Packaging Details

Tape and Reel, 1500 per case, 10KG

Delivery Time

8-15 working days

Payment Terms

T/T

Supply Ability

500000 pcs per month

Custom ATX 24 Pin PSU Power Connector Cable, Braided Sleeved Wire Harness for Gaming PC Motherboard, High Current Electrical Transmission, OEM Server Power Supply Systems

Get Best Price

Custom PSU power connector cable, 8 pin male female wire harness, sleeved electrical terminals, server GPU transmission, high current electronic connector for modular power supply

Get Best Price

8 Pin PCIe power connector cable, sleeved PSU extension wire harness, electrical signal terminals customization for server GPU transmission male to female power connector applications

Get Best Price

8 Pin PCIe power connector cable, sleeved PSU extension wire harness, electrical signal terminals customization for server GPU transmission male to female power connector applications

Get Best Price

Contact Now

Product Description

Product Description

This long PSU power connector cable is designed as an 8 pin male to 8 pin female wire harness for stable power delivery between modular power supplies and graphics cards, CPUs or other high-load devices. Stranded oxygen-free copper conductors and heat-resistant insulation minimize loss and temperature rise during high current operation. The full-length braided sleeving improves wear resistance, bundling and appearance for high-end gaming PCs, workstations and server chassis. Precision-molded connector housings with plated terminals ensure reliable mating, low contact resistance and long service life. Customization of length, wire gauge, pin assignment and connector style is available to match different PCB layouts or system designs.

Custom PSU power connector cable, 8 pin male female wire harness, sleeved electrical terminals, server GPU transmission, high current electronic connector for modular power supply 0

Connector type	8 pin power connector, male to female
Application category	PSU power cable for GPU, CPU or server board
Number of pins	8 pins each side (custom pin count available)
Wire type	Multicore stranded copper power cable
Wire gauge	AWG 18–16, low resistance for high current
Conductor material	Oxygen-free copper for stable power transmission
Insulation material	Heat-resistant PVC or XLPE, RoHS compliant
Outer jacket	Braided sleeving for abrasion protection and neat routing
Standard length	1–3 m long extension (length customization supported)
Rated voltage	Up to 300 V AC/DC low-voltage power systems
Rated current	Typically 8–10 A per pin with proper derating
Operating temperature	−20 ℃ to +105 ℃ continuous operation
Connector housing	High-strength thermoplastic, snap-in latch design
Contact plating	Tin or selective gold over nickel on terminals
Custom options	Length, pinout, color, labeling and connector type customization

Applications

Power extension between modular PSU and PCIe GPU or accelerator card in desktop or rack server

CPU or motherboard auxiliary power cable in workstations and industrial computers

Customized low-voltage power harness for automotive electronics or embedded control cabinets

Cable management upgrades where longer routed power connectors are required inside large chassis

Precautions

Name: Custom PSU power connector cable, 8 pin male female wire harness, sleeved electrical terminals, server GPU transmission, high current electronic connector for modular power supply
Brand: ShuangYi Precision Electronics Co., LTD
SKU: 12+4PIN Extension Cable for RTX3090L =700MM
Price: 0.79 USD
Availability: InStock