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WF2547 Series 2.54mm Wire-to-Board Connectors | Compact, Highly Reliable Interconnection Solution
As electronic devices continue to evolve toward miniaturization and high integration, achieving stable and reliable signal and power transmission within limited PCB space has become a critical priority in connector selection. WCON Electronics’WF2547 Series is a 2.54mm-pitch wire-to-board connector available in single-row and dual-row configurations. The board-side terminals support both horizontal and vertical mounting, flexibly accommodating mating requirements at different mating orientations.
The WF2547 series wire-to-board connector features a polarized design to prevent misinsertion and a friction-lock mechanism to effectively prevent misinsertion a loosening due to vibration; the dual-contact terminal design further ensures the stability and integrity of signal transmission. The product meets the UL94V-0 flame retardant rating. The housing is made of PBT (PA66 at the board end) and is available in beige, white, black, and blue. Combining safety with convenient cable management, it is widely applicable in diverse scenarios such as industrial equipment, computers, and household appliances.
| Product Features | Performance Specifications |
| - Polarized design to prevent incorrect insertion | - Rated Current: 3.0 A |
| - Friction-lock design to enhance retention force | - Rated Voltage: 250 V |
| - Horizontal and vertical mounting for flexible fitting in compact spaces | - Insulation Resistance: 1000 MΩ/min |
| - Support for AWG #22–28 wire gauges, compatible with a wide range of wire types | - Withstand Voltage: 1000 V AC/min |
| - Operating Temperature: -40°C to +105°C | |
| - Applicable Wire Gauge: 22–28 AWG |
| Standards | Product Applications |
| - EIA 364 | - Industrial equipment: automation equipment, robotics and control systems, and control units |
| - Computers: motherboards, fans, hard drives, and disk drives | |
| - Household appliances: washing machines, refrigerators, and ovens |
The following are the detailed performance specifications for the WF2547 Series of industrial connectors, provided as a reference for product selection.
