JST PSI Connector, High Current Specification D Type, Custom Wire Assembly

JST PSI Connector, High Current Specification D Type

The JST PSI Connector, High Current Specification D Type, is a reliable board-to-wire connector designed for applications requiring high current capacity. It features a low insertion force contact, ensuring smooth and efficient operability during assembly. This connector incorporates a secure locking mechanism that prevents accidental disconnection and incorrect insertion, enhancing safety and reliability. Constructed with highly conductive materials, it supports large electric currents, making it ideal for demanding electrical systems. Additionally, the connector includes a mis-mating prevention mechanism through keyed housings and multi-color designs, ensuring compatibility and avoiding errors with conventional PSI connectors. Its finger-friendly design further simplifies handling and installation.

Specifications

• Connector type: Wire to Board, disconnectable crimp style
• Connector pitch: 8.0mm
• Current rating: 15 A AC, DC (3-circuit without the 2nd pin)
• Voltage rating: 600 V AC, DC 
• Temperature range: -25˚C to +85˚C (including temperature rise in applying electrical current)
• Contact resistance: Initial value/ 10 mΩ max, After environmental tests/ 20 mΩ max. 
• Insulation resistance: 1,000 MΩ min. 
• Withstanding voltage: 1,500 VAC/minute 
• Applicable wire: AWG #16

Note: Do not branch in parallel current which exceeds the rated current (more than 15 A with AWG #16). If branched in parallel, current imbalance or other problems may develop. If it is absolutely necessary to branch such a large current in parallel, design the circuits without causing any imbalance and provide an extra margin for each circuit.

Socket Housing

Specs:

• No. of Circuits: 3
• Key: D
• Model No.: PSIP-03V-K-D
• Q'ty/reel: 300pcs
• Materials: Glass-filled PBT, UL94V-0, black
• RoHS Compliance

Terminal

Spcs:

• Model No.: SPSI-41T-M1.1
• Applicable Wire: 0.5 - 1.25mm² (20 - 16AWG)
• Insolations O.D. (mm): 1.7 - 3.2
• Q'ty/reel: 2600pcs
• Materials and Finish: Copper alloy, tin-plated
• RoHS compliance

Header

Specs:

• No. of Circuits: 3
• Keying: D
• Model No.: B2(8.0)B-PSIK-NC-D1
• Q'ty/reel: 300pcs
• Materials and Finish: 
  • Post: Copper alloy, copper-undercoated, tin-plated (reflow treatmnent)
  • Header: Glass-filled PA 66, UL94V-0, black
• This product displays (LF)(SN) on a label.
• RoHS Compliance

Support Custom Wiring Harness Assembly

• Connector: 3pin
• Wire gauge: 16 - 20AWG
• Wire length: as long as your needs
• Wire color: white, black, red, yellow, grey, blue, green, purple, orange, brown, etc.
• Custom type:
  • wire to wire
  • wire to tinned end
  • wire to open end
  • wire to any suitable connectors
• Minimum Order: 100 pieces per order.

Customize Your Wire Harness