3-Way Thermal Switch Connector for VW Audi Radiator Coolant Temp Sensor 1H0 973 203 -40℃ to 120℃ Operating Range

Price Negotiable

Price: USD 0.5-0.7 Per set with crimp terminals

MOQ: 100 UNITS

Delivery Time: About 5-8 work days

Brand: YBADDVANCE

Product Description

3-Way Thermal Switch Connector for VW Radiator Coolant Temperature Sensor

Original Part Number: 1H0 973 203 / 1H0973203

Compatible with Audi TT MK1 and other VW models requiring this specific connector configuration.

Product Overview

This 3-pin female connector assembly is designed specifically for radiator temperature switch applications in Volkswagen and Audi vehicles. The connector features mixed terminal sizes (3.5mm and 6.3mm) to accommodate different wiring requirements.

Package Contents

1 × Female housing connector
2 × Large terminals (6.3mm)
1 × Small terminal (3.5mm)
3 × Wire seals for complete weatherproofing

Technical Specifications

Parameter	Specification
Original Part Number	1501863
Connector Type	3-way female automotive connector
Material	PBT (Polybutylene Terephthalate)
Configuration	2 rows, 3 ways
Leak Current	100μA maximum
Insulation Resistance	100MΩ minimum
Seal Performance	Initial: 50kPa minimum After durability tests: 30kPa minimum
Operating Temperature	-40℃ to 120℃
Color	Black
Weight	1.5kg per 100 pieces

Quality & Service Features

100% quality inspection before shipment
Sample availability for pre-order verification
OEM & ODM design services available with drawings or samples
Compatible with TE/AMP, Sumitomo, Bosch, Kostal, FCI, FEP, Furukawa and other major brands
Global shipping via DHL, TNT, UPS, FEDEX, and China Post Air Mail
3-7 day delivery time for standard orders

Product Images