Vehicle Key Reader Probe Signal Cable, 1220mm

Shenzhen Fubang Wiring Harness Co., Ltd. is a professional manufacturer focusing on the R&D, molding, production and testing of all kinds of vehicle and industrial wiring solutions. We own complete automated production lines and strict full-process quality inspection systems, and devote ourselves to supplying reliable customized electrical harnesses for automotive maintenance equipment, vehicle electronic modules and industrial sensing devices worldwide. With years of manufacturing experience, we master mature processing technologies for diverse automotive cable and connectors, and can flexibly adjust wire gauge, length, terminal plating and assembly structure according to customers’ actual equipment layout and signal transmission demands. All raw materials we adopt comply with RoHS and automotive industry standards, enabling us to deliver stable, long-service-life automotive wiring harness that adapt to high and low temperature, greasy and damp working environments.

This vehicle key reader probe signal cable with a standard length of 1220mm is tailor-made for automobile anti-theft key reading and chip matching equipment, specially designed to transmit weak radio frequency signals between induction probe and host device. Different from common OBD diagnostic extension wires, this harness adopts 18AWG double-core filled PVC wire to effectively reduce signal attenuation during chip data collection. One end is equipped with a nickel-plated metal circular induction probe for close sensing of key internal chips, while the other end uses MX3.0 3P plastic connector to realize stable plug-and-play connection with matching equipment. All welding joints are wrapped with two layers of heat shrink tubes for waterproof and anti-short-circuit protection, avoiding signal interruption caused by frequent pulling and bending in repair workshops.

Item	Description
Product Name	Vehicle Key Reader Probe Signal Cable, 1220mm
Type	Automotive Anti-theft Key Reader & Industrial Sensor Signal Wiring Harness
Voltage	DC 300V, Customized Available
Pins Material	Nickel-Plated Brass Terminals, Gold-Plating Optional
Plug Material	PA66+GF Industrial Grade Connector Housing, Nickel-Plated Metal Induction Probe Head
Working Temperature	-40℃~+105℃ Or Customized
Length	1220±30mm / Customized Length Available
Minimum Insulation Resistance	≥10MΩ
Maximum Conduction Resistance	≤5Ω
Application Fields	Automotive anti-theft key chip reading & matching equipment supporting wiring, vehicle intelligent key programming tool signal transmission, industrial proximity sensor data acquisition, automotive electronic R&D bench testing, access control induction card reader connection, DIY electronic detection projects, custom industrial-grade sensor wiring harness
Specific Shipping Cost	Please Contact Us

During production, every link strictly follows standardized production procedures of automotive wiring harness. Wire cutting, tin soldering, heat shrink wrapping and finished electrical testing are implemented one by one; each finished product passes DC 300V voltage resistance test, insulation resistance test and conduction resistance test to eliminate hidden dangers such as open circuit and poor contact. The whole wire body adopts wear-resistant black PVC outer skin, which can resist oil stain and scratch in long-term use, perfectly adapting to the complex operating environment of auto repair shops and locksmith studios.

As one of our representative supporting sensing wire products, this probe cable fully shows our capability in developing small-signal transmission assemblies based on customized electrical harnesses. We support flexible customization of wire length, probe size and connector pin definition. Rich matching schemes of automotive cable and connectors allow this signal wire to be compatible with most mainstream key programming tools on the market, and it has gained consistent recognition from automotive electronics laboratories and professional vehicle maintenance equipment brands. Apart from anti-theft key reading scenarios, it can also be applied to industrial proximity sensor signal collection, access control card reader connection and other projects, bringing stable signal transmission support for multiple low-voltage electronic devices.