1.27mm Female Header Dual Row S.M.T Type | ELETE HFIDM52-A078
Surface Mount Dual Row Female Socket, Reflow Solderable Structure, Large Mating Tolerance, Ideal For Mass Production Electronic Module Internal Wiring
HFIDM52-A078
Serial Number:HFIDM52-A078
This dual-row SMT female header features 1.27×1.27mm standard dual pitch with excellent elasticity and wear resistance, maintaining stable electrical contact even under frequent plugging and mechanical vibration. It is widely applied in IoT communication modules, industrial control circuit boards, smart gateway equipment, portable energy storage power supplies and miniature detection instruments.
| Feature | Specification |
|---|---|
| Pitch | 1.27mm(0.05'')*1.27mm(0.05'') |
| Gender | Female Header |
| Rows | Dual Row |
| Mounting Type | S.M.T Type |
| Current Rating | 1 Ampere |
| Insulation Resistance | 1000MΩ Min |
| Dielectric Withstanding | 300V AC |
| Contact Resistance | 20mΩ Max |
| Operating Temperature | -40℃ to +105℃ |
| Contact Material | Brass / Phosphor Bronze |
| Insulation Material | High-temp Polyester,UL94V-0 LCP/NL6T/PA9T |
| ·All materials are RoHS and REACH compliant. Halogen-free options are available. | |
Drawing

Classic Applications
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Industrial Automation Equipment: PLC mainboards, process controller modules, and digital I/O interface boards.
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Power & Energy Utilities: Intelligent power meters, solar inverter control units, and power supply links.
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Embedded & Processing Hardware: Microcontroller adapter shields, single-board computer expansion stacks, and evaluation platforms.
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Telecommunications: Access network modules, low-profile server daughterboards, and central base station controls.
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Commercial Security & Surveillance: Control systems within advanced fire alarm panels and CCTV routing boards.
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