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Product Detailed Parameters
- Description：952-2088-ND
- Series：-
- Mfr：Harwin Inc.
- Package：Tube
- Connector Type：-
- Contact Type：-
- Style：-
- Number of Positions：-
- Number of Positions Loaded：-
- Pitch - Mating：-
- Number of Rows：-
- Row Spacing - Mating：-
- Mounting Type：-
- Termination：-
- Fastening Type：-
- Contact Finish - Mating：-
- Contact Finish Thickness - Mating：-
- Insulation Color：-
- Insulation Height：-
- Contact Length - Post：-
- Operating Temperature：-
- Material Flammability Rating：-
- Contact Finish - Post：-
- Mated Stacking Heights：-
- Ingress Protection：-
- Features：-
- Current Rating (Amps)：-
- Voltage Rating：-
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Overview
The Harwin M80-8502601 is a 26-position dual-row female receptacle from the Datamate L-Tek series. It features a 2 mm pitch and supports board-to-board or cable connections. Rated for 3 A current and 120 V AC/DC, it utilizes gold-plated beryllium copper contacts housed in black thermoplastic. Designed for through-hole mounting with straight orientation, it operates within a temperature range of -55°C to +125°C.
Feature Summary
- High reliability four-finger beryllium copper contacts ensure connection integrity under shock, vibration, and acceleration.
- Datamate L-Tek design provides durability against high mating cycles and harsh environmental conditions.
- Gold plating on contacts offers corrosion resistance and stable electrical performance.
Applications
- Industrial control systems requiring robust board-to-board interconnects
- Automotive electronics subjected to high vibration and shock
- Aerospace applications demanding reliable signal transmission
Procurement Notes
Verify the specific contact configuration and housing material against the official datasheet before procurement. Ensure compatibility with mating male headers regarding pin count and row spacing. Confirm that the through-hole soldering process aligns with the specified thermal requirements for the thermoplastic housing.
Selection Notes
Select this component when high mechanical stability and vibration resistance are critical. The 2 mm pitch suits applications needing dense connectivity without excessive board space consumption. Consider the 3 A rating for power distribution needs alongside signal lines. Verify that the operating temperature range meets the environmental demands of the target application.
Part Context
This part belongs to the Datamate L-Tek family, known for its ruggedness in demanding environments. It complements other M80 series connectors by offering a balance of high density and mechanical strength. The series is widely used in industries where standard connectors might fail due to shock or vibration.
Replacement Considerations
Direct substitutes include other Harwin M80-85026xx variants with matching position counts and pitch. Cross-brand replacements require careful verification of pinout, housing dimensions, and contact material to ensure functional equivalence in high-stress applications.
