JRready Deutsch DT 3‑Pin Connector Kit ST6328-3 — 5 Sets, Solid Nickel‑Plated Contacts, Weather‑Resistant

JRready ST6328-3 is a complete Deutsch DT 3‑pin connector kit that includes five assembled connector sets, 18 pairs of solid male/female contacts, wedge locks, seal plugs, mounting clips and a removal tool for water‑resistant vehicle and equipment wiring.

This kit gathers the parts most technicians and DIYers need to create durable Deutsch DT 3‑pin connections for automotive, off‑highway, marine and industrial electrical systems. Components are molded from PA66 nylon rated to UL94‑V0, and the kit pairs nickel‑plated tin bronze solid contacts sized for 14–20 AWG conductors. Everything ships ready to assemble so you can replace or build harnesses without sourcing individual pieces.

What exactly is included in this JRready ST6328-3 kit?

The package combines connector housings, pre‑sized solid contacts, wedge locks, seal plugs, mounting hardware and a removal tool. Quantities are arranged to support five complete 3‑pin Deutsch DT plug/receptacle assemblies and spare parts for repairs.

• 5 male DT housings (DT04‑3P) and 5 female DT housings (DT06‑3S)
• 18 pairs solid contacts (0460‑215‑16141 & 0462‑209‑16141) for 14–20 AWG
• 5 orange wedgelocks and 5 green wedgelocks plus 5 seal plugs
• 1 removal tool and 2 mounting clips for panel or bracket retention

How durable and weather‑resistant are the connectors?

Housings are injection‑molded from PA66 nylon with flame‑retardant formulation that meets UL94‑V0. The design and included seal plugs provide protection against moisture and contaminants when assembled correctly, making them appropriate for exposed engine bays and outdoor equipment.

• PA66 construction resists heat and abrasion
• Included seal plugs maintain environmental sealing when pins are unused
• Wedge locks add secondary retention for vibration resistance

What are the electrical and mechanical specifics of the solid contacts?

Contacts are solid tin bronze with a nickel‑plated finish to balance solderability and corrosion resistance. Each contact is rated up to 13 A (maximum) and supports wire sizes from 14 to 20 AWG; they can be crimped or soldered depending on your preferred termination method.

• Solid contact material: tin bronze with nickel plating
• Current rating: 13 A (max), wire range: 14–20 AWG
• Compatible with crimping and soldering for flexible assembly options

How do I assemble and which tools are recommended?

Insert each seal into the housing before feeding the conductor, then crimp or solder the contact and push it to full engagement until the wedge lock clicks in place. For consistent crimps, JRready recommends the ACT‑DT1 crimping tool which fits turned pin/socket sizes 12, 16 and 20.

• Use a suitable wire stripper and the JRready ACT‑DT1 crimp tool for best results
• Verify contact engagement and install wedge locks for secure retention
• Use the included removal tool for contact extraction without damage

Who is this kit for? Technicians, fleet mechanics, and experienced DIYers who service trucks, tractors, boats, motorcycles, construction equipment or custom electrical builds will find this JRready kit useful for creating reliable Deutsch DT 3‑pin connections. It’s packaged for field repairs and small production runs where quality materials, environmental sealing and correct contact sizing matter, but it assumes the installer has basic crimping or soldering skills.