Description
The JST XH 2.54mm 4-Pin Dual Female to Female Connector with 220mm Wire is a compact wire-to-board connector cable designed for making neat and reliable connections between compatible electronic components.
It features 4 pins with an approximately 2.54mm pitch and female connectors on both ends. The 220mm cable length provides enough flexibility for connecting components that are positioned some distance apart while keeping wiring organized.
This type of connector is commonly used with PCBs, electronic modules, RC batteries, Li-Po battery balance connections, control boards, and DIY electronics projects. Its plug-and-connect design also makes it convenient to install and disconnect when required.
The product-specific specifications provided for this cable include a 1A AC/DC current rating and 125V AC/DC voltage rating. The higher 3A/250V values mentioned in the general JST XH series information may apply to other XH variants, so the product-specific ratings should be followed for this particular cable.
Specifications
| Specification | Details |
|---|---|
| Connector Type | JST XH |
| Connector Configuration | Dual Female to Female |
| Number of Pins | 4 Pins |
| Pin Pitch | Approx. 2.54mm |
| Wire Length | 220mm |
| Wire Type | AWG #24–#32 |
| Insulation O.D. | 1.00mm Max. |
| Current Rating | 1A AC/DC |
| Voltage Rating | 125V AC/DC |
| Temperature Range | −25°C to +85°C |
| Insulation Resistance | 100MΩ Min. |
| Withstanding Voltage | 500V AC/minute |
| Connector Style | Wire-to-Board |
| Applicable PCB Thickness | 1.6mm |
| Contact Resistance | 10mΩ Max. initial |
| Contact Resistance After Environmental Tests | 20mΩ Max. |
Features
- 4-pin JST XH-style connector
- Female connectors on both ends
- Standard 2.54mm pitch
- 220mm wire length
- Compact and lightweight design
- Easy plug-and-connect installation
- Suitable for power and signal connections
- Useful for PCB and battery wiring
Applications
- PCB and electronic module connections
- RC and Li-Po battery connections
- Battery balance charging
- Control boards
- Electronic equipment
- DIY electronics projects
- Prototyping and hobby circuits





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