JST 03T-JWPF-VSLE-S | 3 Pin Waterproof Plug Housing | JWPF Series

gd-admin — Wed, 06 May 2026 05:34:24 +0000

Shop original JST 03T-JWPF-VSLE-S 3-pin waterproof plug housings. 2.00mm pitch, PBT material, JIS C 0920 Grade 7 (IPX7 equivalent). Reliable sealed connection for power & signal.

Data Overview

Attribute Category	Technical Specification
Brand	JST Sales America Inc.
Model / PN	03T-JWPF-VSLE-S
Connector Type	Plug Housing
Contact Type	Male Pin
Number of Positions	3
Pitch	2.00 mm (0.079″)
Housing Material	PBT (Natural Color)
Mounting Type	Free Hanging (In-Line)
Contact Termination	Crimp
Operating Voltage/Temp	-55°C ~ 85°C
Status	Active
Packaging	Bulk

Product Details

Waterproof & Environmental Excellence	Secure Mechanical Integrity	Compact & Efficient Integration
JIS C 0920 Grade 7 Compliance	Engineered with advanced sealing technology to meet Grade 7 standards, ensuring protection against temporary immersion in water.	Superior Protection: Provides a reliable hermetic seal for outdoor and high-humidity environments, preventing circuit corrosion and failure.
Latch Holder Fastening Type	Features a robust integrated latch mechanism that ensures a positive click-lock during mating.	Vibration Resistance: Prevents accidental decoupling in dynamic automotive or industrial applications, maintaining continuous power flow.
2.0mm Ultra-Compact Pitch	High-density 2.0mm spacing allows for significant space savings without compromising electrical performance.	Miniaturization: Ideal for modern portable electronics and compact vehicle wire harnesses where PCB/panel real estate is limited.
Premium PBT Insulation	Constructed from high-grade Polybutylene Terephthalate (PBT) for excellent chemical and thermal resistance.	Extreme Durability: Maintains mechanical stability across a wide temperature range (-55°C to 85°C), ensuring long-term field reliability.

Our advantage

● Brand supply diversification,
Convenient one-stop shopping

● Covers a wide range of fields
Automobile, electromechanical, industrial, communication, etc.

● Complete information, fast delivery
Reduce intermediate links

● Good after-sales service
Quick response, professional reply

● Original genuine guarantee
Support professional consultation

● After-sales problems
Ensure that the imported original products are genuine. If there is a quality problem, it will be solved within one month of receiving the goods.

Q1: Does the 03T-JWPF-VSLE-S come with contact pins?

A: No, the contacts (male pins) are sold separately. This part number refers specifically to the plastic housing. You will need to select the appropriate crimp terminals based on your wire gauge (AWG).

Q2: How does the JIS C 0920 Grade 7 rating compare to IP ratings?

A: JIS C 0920 Grade 7 is equivalent to the IPX7 rating. It means the connector is protected against water ingress even when immersed in 1 meter of water for 30 minutes, making it highly reliable for automotive and outdoor use.

Q3: What is the benefit of the PBT material used in this housing?

A: PBT (Polybutylene Terephthalate) offers excellent resistance to common automotive chemicals and oils, and it maintains its shape and strength in temperature extremes from -55°C up to 85°C.

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