4.8mm Pitch Automotive Male Pin Header Right Angle R/A Single Row Connector – Model HM10SR25-A001-ELETE | Professional Connector Manufacturer

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4.8mm Pitch Automotive Male Pin Header Right Angle R/A Single Row Connector – Model HM10SR25-A001

Right Angle Through-Hole PCB Pin Header | 4.8mm Wide Pitch Side-Entry Connector for Automotive and High-Voltage Electronic Systems

HM10SR25-A001

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HM10SR25-A001

Serial Number：HM10SR25-A001

Automotive Connector

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Designed for compact side-entry and high-isolation PCB configurations, this 4.8mm pitch right angle automotive male header features standard 0.64mm square pins and reliable 3Amp performance under extreme temperature conditions.

Feature	Specification
Model	HM10SR25-A001
Pitch	4.8mm(0.189'')
Gender	Male Header
Rows	Single
Mounting Type	Right Angle / R/A Through-Hole
Pin Type	Flat Pin
Pin Profile	Square Pin 0.64mm (SQ 0.64)
Current Rating	3 Ampere
Insulation Resistance	1000MΩ Min
Dielectric Withstanding	600V 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.

Key Features & Advantage:

Space-Saving Right Angle Layout: The right angle (R/A) configuration allows side-entry matings, enabling flat, low-profile, or parallel board-to-board stacking that significantly saves vertical housing space.
Extended 4.8mm Pitch for Safe Isolation: The wide 4.8mm pitch offers superior electrical clearance and creepage distance, ensuring excellent voltage isolation and preventing short circuits or signal crosstalk in automotive power paths.
Standard SQ 0.64mm Precision Pins: Engineered with precise 0.64mm square brass pins (SQ 0.64 TYP) to guarantee reliable mechanical mating force and low contact resistance (20mΩ Max).
Automotive Under-Hood Durability: Operates flawlessly within a rugged temperature spectrum from -40°C to +105°C, perfectly withstanding thermal cycling and continuous heavy vibrations.
Premium Flame-Retardant 6T Plastic: Molded with highly stable Polyester / 6T (UL 94V-0 Rated) insulation material, ensuring excellent heat resistance and preventing warping during wave or hand soldering.

Drawing

Classic Applications

Automotive High-Voltage & Lighting Modules: HID/LED headlight controllers, inverter auxiliary boards, onboard power supplies, and HVAC climate control sub-circuits.
Industrial Side-Entry Power Delivery: Industrial power supplies, heavy machinery control relays, and high-density PLC daughterboards that require side cabling.
EV Systems & Smart Grid: Auxiliary power links inside Battery Management Systems (BMS), charging pile communication interfaces, and smart grid meters.

Honorary Qualifications