22AWG UL3239 Internal Power Wiring Harness with Fully
Insulated 6.3mm Female Terminals



Power Wiring Harness Overview:

This internal power wiring harness is designed for reliable low-voltage electrical connections
inside equipment and electrical systems. The assembly uses UL3239 AWG22 copper wires to
provide stable electrical performance and good heat resistance for internal wiring applications.

Each wire is terminated with a fully insulated 6.3 × 0.8 mm female blade terminal, ensuring
secure electrical contact while protecting the connection from accidental short circuits. The
harness includes red and black wires, which are typically used for positive and negative power
routing in electronic systems.

The wires are bundled using nylon cable ties to maintain an organized wiring layout inside
equipment. The opposite wire ends are stripped and solder-ready, allowing easy integration
into internal circuits or PCB assemblies.

This power wiring harness is widely used in industrial equipment, control systems, electronic
modules, and appliance internal wiring, where stable power distribution and clean cable
management are required.

Power Wiring Harness Construction:

Conductor: Copper wire, AWG22
Wire type: UL3239 high-temperature insulated wire

Wire colors

Red wire

Black wire

Termination type

Fully insulated female blade terminal

Terminal size: 6.3 × 0.8 mm

Cable management

Nylon cable ties (5 pcs)

Wire preparation

Stripped and soldered ends (5 mm)

All structural details follow the approved engineering drawings.

Power Wiring Harness Electrical Data:

Power Wiring Harness Applications:

This power wiring harness is suitable for internal electrical connections in various equipment
and systems, including:

• Electrical control panels
• Industrial electronic equipment
• Power supply modules
• Household appliances
• Internal wiring systems

The harness is intended for fixed internal installation rather than external power cords.

Power Wiring Harness Customization:

This wiring harness can be customized according to project requirements, including:

• Cable length
• Wire color combination
• Terminal type and orientation
• Cable bundling method
• Labeling or identification marks

OEM and ODM wiring harness services are supported. Custom cable assemblies can be
manufactured according to customer drawings or technical specifications.

Sino-Media is a specialized cable assembly manufacturer. We utilize cutting-edge
automation equipment, premium raw materials, a robust quality assurance system,
and a skilled technical team to deliver high-quality, custom cable and harness
components in small quantities. Our engineering, production, and quality control
teams ensure the excellence of these unique components. Our mission is to enhance
product quality continuously, meet customer needs, and maintain expertise in the
materials we use and recommend. Our dedication to customer satisfaction drives
the company’s ongoing growth.

Q1. Is it a factory?
A:Yes,we have more than 16 years of design and manufacturring experience!
Q2. Is there any certification?
A:Yes,there are IS09001,ISO14001,TS16949,ISO13485,UL CERIFIED.
Q3. What is our specialty?
A:We can design products on the application.
Q4. Do you accept OEM/ODM orders?
A: Yes, we accept OEM/ODM orders. For oem orders, moq is 100pcs. For ODM orders, moq

1000PCs. Mould fee will be charged according to design.
Q5. How long will it need for completing an order?
A: For small order and products in stock, it will take less than 3 days for preparation and delive

ry, and shipment time depends on clients' choice, fastest 7 days and longest 1 month.
For big order, as we need to confirm all things include materiel preparation, production, this pro

cedure will take 5 to 21 working days according to order quantity, testing 1 to 3 working days, a

nd finally, packing 1 day, so fastest 7 days and longest 25 days without shipment.
Q6. As long term clients, what other service we can get?
1. New product will be offered with order, so you can see if it is potential product in the market a

nd promote it, and you will have the right to resell the product in your district.
2. Additional fee discount, cheaper price on purchasing products at smaller quantity.
3. We can offer assist on promotion images, and make images with clients' logo
Q7. How long is warranty for the cable, and if defective or faulty, how to protection your benifits?
A: All our cables are sold with 12-36 months warranty, and for big quantity order, we will offer 0.3%

to 0.5% backup for defective sent with order, so if you order 1000PCs, that means you can get 100

3pcs with backup. If you get faulty more than 5pcs, and less than 0.1%, please contact sales and

offer images, and we will solve your problem in the way of replacing with new order or refund.
Q8. Do you accept free sample order?
A: Yes, sample order is supported, some samples can be offered free exclusive of shipment freight.

How to contact us?
send your inquiry details in the below, click "send" now! free sample and best price are waiting for

you, if you can't find the product in our web, you can also send an inquiry to us, even if we don't make

it, we will find the same product with good quantity and good price.