Shenzhen Setolink Electronics Co., Ltd — J1962 OBD interconnect since 2006 [email protected] +852-55890919 Mon–Fri 9:00 – 18:00 HKT
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Setolink crimping line producing OBD cable assemblies
Full catalogue

Every OBDII part we build, on one page

119 catalogue models across 27 families — male and female J1962 connectors, cased connectors, adapters, alloy bodies, kits and finished cable assemblies. No pagination, no login, no price wall.

OBDII Connectors (30)OBDII Cables (39)OBDII Case Connectors (14)OBDII Adapters (12)Alloy OBDII Range (16)OBDII Kits & Accessories (4)New & Custom Designs (1)
OBDII Connector

OBDII Connectors

Every diagnostic tool starts at the connector. This family covers standard J1962 16-pin male and female OBDII connectors in straight and right-angle bodies, with nickel or gold plated brass terminals and housings moulded in ABS, PC or POM.

Female OBDII Connectors (9)Male OBDII Connectors (21)
OBDII Cable

OBDII Cables

Cable assemblies built around our own connectors: extension leads, flat ribbon runs, shielded round cable, DB9 breakouts, cigarette-lighter power feeds and EV diagnostic leads. Crimped, overmoulded and electrically tested before packing.

Vehicle-Specific Cables (2)OBDII to DB9 Cables (8)EV Diagnostic Cables (3)Flat OBDII Cables (7)OBDII Jumper Cables (2)Motorcycle OBD Cables (1)OBDII Power Cables (8)Round OBDII Cables (8)
OBDII Case

OBDII Case Connectors

Male and female J1962 connectors delivered with their plastic case, so the terminal block, the cover and the strain relief all come from one tool set. Cover heights from the low-profile 13 mm shell upward.

Female Case Connectors (2)Male Case Connectors (12)
OBDII Adapter

OBDII Adapters

Ready-made interface parts that sit between the vehicle port and your tool: male-to-female pass-through adapters, Y-splitters for telematics installs, and OBD-to-RJ45 conversions for bench and workshop equipment.

Male to Female Adapters (10)OBDII to RJ45 Adapters (2)
OBDII Alloy

Alloy OBDII Range

Where a plastic shell is not enough, the alloy range adds a metal body for grip, shielding and abuse tolerance — the connectors and the finished cables that use them.

Alloy OBDII Cables (13)Alloy OBDII Connectors (6)
OBDII Kits

OBDII Kits & Accessories

The small parts that keep an installed port serviceable: protective caps, spare covers and mounting brackets for permanently fitted diagnostic and telematics connections.

OBDII Brackets (1)OBDII Dust Caps (1)OBDII Covers (2)
Customized New

New & Custom Designs

Parts that began as a customer sketch and ended as a dedicated tool. This is where new designs land before they earn a category of their own.

New Connectors (1)

Need a model number matched to your vehicle?

Send the vehicle, the protocol and the tool it plugs into. We will come back with the catalogue part or a tooling quote if none fits.

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