1.25mm Pitch Wire-to-Board Connector | Molex PicoBlade Equivalent | Housing, Header, SMT, DIP, Terminal
Our 1.25mm pitch wire-to-board connector system is a direct drop-in replacement for Molex PicoBlade (51021 / 53047 series) connectors. It offers full mechanical and electrical compatibility, with identical form, fit, and function—requiring no PCB redesign.
- Crimp housing (female connector)
- Through-hole (DIP) header
- Surface mount (SMT) header
- Crimp terminal
- Available in 2–15 pins, single row
- Pitch: 1.25mm
- Current rating: 1.0A per contact
- Voltage rating: 125V AC/DC
- Temperature range: -40°C to +105°C
- Wire gauge: AWG 28–32
- Contact resistance: ≤20mΩ
- Secure friction lock / polarized to prevent mismating
- 100% compatible with Molex 1.25mm PicoBlade
- Cost-effective alternative with shorter lead times
- High reliability for consumer electronics, industrial, automotive
- RoHS compliant, halogen-free
- Tin-plated contacts (gold optional)
- Tape & reel packaging for SMT automation
Smart devices, home appliances, LED lighting, industrial controls, automotive electronics, drones, IoT, and space-constrained PCB assemblies.
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