JinHai Is a High-Tech Manufacturer Using High-Quality Standard Materials

JinHai uses high-quality components and materials that meet the stringent UL94 V-0 flame retardant standards, avoiding heat source risks and ensuring the comfort and safety of the air-conditioning wiring harness for the vehicle.

Automotive Air Conditioning Wiring Harness ：4 advantages

13214728 Heating Air Con Wiring Harness for Vauxhall Zafira B

Vauxhall Opel Zafira C MK3 Air Con AC Heater Core Wiring Harness RHD 13342340-0

Jaguar 420 Air Conditioning Wiring Harness - Automatic Models only@1x

GENUINE-VAUXHALL-ZAFIRA-B-HEATER-AIR-CON-AND-VENTILATION-HARNESS-95528557

Features of Air Conditioning Wiring Harness

Mechanical Reliability: The connector’s fixed structure ensures the wiring harness remains secure across a frequency range of 50Hz to 2000Hz.
High Integration: A single wiring harness connects all critical components of the air conditioning system.
Fully Flame-Retardant Safety: Complies with the stringent UL94 V-0 flame-retardant standard.
Chemical Resistance: Constructed using high-quality materials that meet industry standards.

Air Conditioning Wiring Harness Application Areas

Vehicle type	Differences in wiring harness characteristics
Traditional fuel vehicles	Low voltage system (12V/48V), mainly PVC insulation, arranged around the engine compartment.
New Energy Vehicles	High voltage system (300V-800V) requires silicone/cross-linked polyethylene insulation, multi-layer shielding for EMI protection, and long-distance wiring in the chassis.

Air Conditioning Wiring Harness Communication Standard

Mainstream protocols

CAN bus: The mainstream bus for fuel-powered vehicles, with a maximum speed of 1Mbit/s and a transmission distance of up to 5kbit/s at distances up to 10km. It is suitable for transmitting compressor control signals.

Ethernet: A trend in new energy vehicles, it supports high-speed data transmission exceeding 100Mbit/s, meeting the needs of intelligent temperature control and vehicle-mounted computer connectivity.

We Partner With Top Manufacturers and Suppliers

Our purchasing department uses a global strategy to source quality components from special channels.

Quality and Safety, Guaranteed

Adhering to IPC/WHMA-A-620 standards, we ensure reliability and performance in each product.

Wiring Harness by Applications

13214728 Heating Air Con Wiring Harness for Vauxhall Zafira B

Vauxhall Opel Zafira C MK3 Air Con AC Heater Core Wiring Harness RHD 13342340-0

ls wiring harness deleting air conditioning wiring

Jaguar 420 Air Conditioning Wiring Harness – Automatic Models only

Product Package

After-sales Instructions

How to handle quality issues or returns?

At JinHai, if there are any quality issues with the goods we ship, we generally handle them in the following three ways:

If the product cannot be repaired, JinHai will directly send the customer a good product to replace the defective one;
If the product is repairable, JinHai will negotiate with the customer and coordinate with a third party approved by the customer to assist with the repair, and the cost will be borne by JinHai;
Under normal order conditions, JinHai will give customers products at a rate of 0.1% of the order amount for later product maintenance or replacement.

Quality begins with details, and service builds trust. The Jinhai after-sales team is dedicated to resolving your issue!