4 Pin USB Signal Cable Assembly Overview

The 4 Pin USB Signal Cable Assembly is designed for reliable USB communication and
power transmission between embedded controller boards, LED modules, industrial control
systems, and electronic equipment. Featuring a compact 4-position locking connector on
one side and a 10-position board interface on the other, the assembly provides stable signal
routing for USB 2.0 communication applications.

Built using shielded 28AWG multi-conductor cable construction, this assembly helps reduce
electromagnetic interference while maintaining signal integrity over extended cable lengths.
The polarized connector design prevents incorrect installation and improves overall system
reliability in industrial and commercial electronics.

This cable assembly is widely used in embedded computing systems, LED display controllers,
industrial automation equipment, kiosk systems, HMI devices, and custom electronic platforms.

4 Pin USB Signal Cable Assembly Specifications

4 Pin USB Signal Cable Assembly Features

USB 2.0 Signal Integrity

Supports stable USB communication between embedded electronic devices.

Shielded Cable Construction

Reduces EMI interference and improves transmission reliability.

Locking Connector Design

Provides secure mating and vibration resistance.

Polarized Interface

Prevents incorrect installation during assembly.

Compact Internal Wiring Solution

Suitable for space-limited embedded electronics.

Fully Customizable

Supports custom lengths, wire gauges, connector styles, and pin definitions.

Applications of 4 Pin USB Signal Cable Assembly

Industrial LED Control Boards

Connects LED controller modules and embedded USB devices.

Embedded Computing Systems

Provides internal USB communication between boards.

Industrial Automation Equipment

Used for data transfer and device communication.

HMI and Touchscreen Systems

Supports USB-based control interfaces.

Kiosk and POS Equipment

Provides reliable internal USB wiring.

Electronic Product Development

Suitable for prototype and production-level embedded applications.

Customization Capabilities

As a custom cable assembly manufacturer, Sino-conn supports:

• Custom cable lengths
• Alternative connector configurations
• Shielded and unshielded cable options
• Different wire gauges
• Customized pin assignments
• Heat shrink tubing options
• Label printing
• OEM packaging
• Prototype production
• Mass production manufacturing

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.