Automotive Electrical Connectors
Sealed housings, terminals and kits for every harness.
Sealed housings, wedgelocks and seals.
DT housings with orange wedgelocks and red seals, multi-pin headers and stamped contacts on strip — the parts that keep a connection sealed.
Solid contacts for DEUTSCH connectors.
Machined solid contacts in pin and socket, with green size band — for DEUTSCH DT, DTM and DTP housings, supplied in bulk or in kits.
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Find connectors and terminals by series.
Browse sealed connector series, contacts, seals, and crimp terminals — or start from a complete kit or a custom harness.
DEUTSCH DT Series
Sealed 2–12 way connectors with size 16 contacts rated up to 13A.
DEUTSCH DTM Series
Compact sealed connectors with size 20 contacts rated up to 7.5A.
DEUTSCH DTP Series
High-current sealed connectors with size 12 contacts rated up to 25A.
Crimp Terminals
Ring, spade, butt splice, and quick-disconnect terminals sized by wire gauge.
Connector Kits
Complete kits with housings, terminals, seals, and locking wedges.
Wiring Harnesses
Custom appliance and automotive wiring harnesses built to order.
Sealed Automotive Connectors
Sealed connectors for wiring harnesses.
WireU supplies automotive electrical connectors and related components for wiring harness production, maintenance, and vehicle repairs.
Sealed housings, terminals, cable seals, and cavity plugs for automotive, agricultural, construction, and industrial equipment.
Featured connectors
Automotive Sensor Connectors
A selection of sealed connectors for automotive sensors — multiple cavity counts and keyings for engine applications.
Sealed connector housings, terminals, and cable seals for wiring harnesses.
Featured products
The Right Tools for the Job
Start with the connectors customers reach for first: sealed DT housings, complete kits, and custom wiring harnesses.
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60Pin
1-1355114-1 60-Position Receptacle Housing for Female Terminals, Black
A 60-position receptacle housing (female connector) in black for cable-mount, free-hanging ECU harness connections, with a harness-entry boot and a yellow secondary lock. The housing takes female crimp terminals; a seal ring is visible in the filed photos, but no IP rating is claimed. Housing only: terminals are sold separately.
Auto Connector Kits
Waterproof Automotive Electrical Connector Kits
Complete automotive connector kits including male and female housings, terminals, seals, and locking accessories. Designed for secure, waterproof wire-to-wire connections in cars, trucks, motorcycles, agricultural machinery, and other electrical equipment. Multiple pin configurations and customized kits are available.
Connector Accessories
PVC End Cap | Long Vinyl End Caps | Flexible End Caps
Long flexible vinyl end caps in soft PVC that push onto tube and pipe ends to protect them from dust, corrosion and damage. Very soft, easy to install and remove, and quiet in movement. Meets UL94V-0, ROHS and REACH. Black is the most popular colour for tube ends.
Connector Accessories
Cable Gland Shroud | Soft PVC Shroud for Cable Gland A25-A105
A soft PVC shroud that fits over a cable gland to protect it from dust and mechanical damage. Models A25 to A105, rated 500 V AC/DC and 10 A, with insulation resistance of 100 M ohm or more. Black, hardness 70 plus/minus 10 Shore A, flammability V1/V0.
Connector Accessories
Car Battery Terminal Cap | Moisture-Proof Waterproof | 70°C
A car battery terminal cap that is moisture-proof and waterproof, with high temperature resistance to 70 °C. It covers the terminal and its cable boot to keep water and damp out.
Connector Accessories
Rubber Screw Protectors | Vinyl Caps | UL 94 V-0 | Multi-Colour
Vinyl caps that protect screw threads and bolt ends. UL 94 V-0 rated, with insulation resistance of at least 200 MΩ at DC 500 V and no breakdown at AC 2500 V. Passes a 168-hour aging test at 136 °C without aging. Available in white, red, black, bright white, green, blue and yellow.
Stories and guides
Connector guides from the WireU team
Read buying guides for DEUTSCH connectors, contacts, and crimp terminals — how to choose, size, and match parts.
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Featured storyBuying Guides
Solid Contacts vs Stamped Contacts for DEUTSCH Connectors
Solid vs stamped contacts for DEUTSCH connectors: sizes 12, 16, and 20 compared by current, wire range, and crimping, so you can choose the right contact.
Latest guides
Buying Guides
How to Choose Between DEUTSCH DT and DTM Connectors
DT or DTM? Compare DEUTSCH DT and DTM connectors by contact size, current rating, wire gauge, and IP67/IP69K sealing to choose the right sealed connector.
Connector questions
Questions buyers ask about connectors
Find quick answers about choosing DT, DTM, and DTP connectors, contacts, sealing, and crimp terminals.
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