DuPont 2.54mm Connector Housing 4-Pin — 10-Pack

DuPont 2.54mm Connector Housing 4-Pin — 10-Pack

The DuPont 2.54mm 4-pin female connector housing is the standard connector for I2C buses, stepper motor drivers, and 4-wire signal connections in Arduino and electronics projects. Build custom, field-replaceable 4-wire connectors by crimping DuPont female terminals onto your wires and inserting them into this housing.

Supplied in a 10-pack for prototyping and small production runs.

Key Features

• 4-pin female housing — accepts standard DuPont 2.54mm female crimp terminals
• 2.54mm (0.1") pitch — universal standard for Arduino, Raspberry Pi, and all standard 0.1" pin headers
• Nylon PA66 body — UL94 V-0 flame-retardant, rated −25°C to +85°C
• Positive terminal retention — locking lance holds crimped terminals securely; field-removable with a pin tool
• 10-pack quantity
• RoHS compliant

Typical Applications

• I2C bus connector (SDA + SCL + VCC + GND)
• Stepper motor coil connector (A+ A− B+ B−)
• SPI bus (MOSI + MISO + SCK + CS)
• UART with power and enable (TX + RX + VCC + GND)
• Custom 4-wire harness assembly

Technical Specifications

• Pitch: 2.54 mm (0.1")
• Pin Count: 4
• Housing Material: Nylon PA66, UL94 V-0
• Compatible Terminals: DuPont 2.54mm female crimp terminals (AWG 22–28)
• Temperature Range: −25°C to +85°C
• Pack Quantity: 10 pcs
• RoHS Compliant: Yes
• Brand: Keszoox
• Origin: Mainland China