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Product Detailed Parameters
- Description：CONN RCPT 3POS 0.079 GOLD PCB
- Series：Datamate L-Tek
- Mfr：Harwin Inc.
- Package：Tube
- Connector Type：Receptacle
- Contact Type：Female Socket
- Style：Board to Board or Cable
- Number of Positions：3
- Number of Positions Loaded：All
- Pitch - Mating：0.079" (2.00mm)
- Number of Rows：1
- Row Spacing - Mating：-
- Mounting Type：Through Hole
- Termination：Solder
- Fastening Type：Locking Ramp
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：12.0µin (0.30µm)
- Insulation Color：Black
- Insulation Height：0.202" (5.14mm)
- Contact Length - Post：0.118" (3.00mm)
- Operating Temperature：-55°C ~ 125°C
- Material Flammability Rating：UL94 V-0
- Contact Finish - Post：Tin-Lead
- Mated Stacking Heights：7.23mm, 7.83mm
- Ingress Protection：-
- Features：-
- Current Rating (Amps)：-
- Voltage Rating：800V
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Overview
The M80-8970301 is a 3-position female vertical PCB connector from the Harwin Datamate J-Tek series. It features a 2 mm (0.079 inch) pitch and utilizes crimp termination for wire attachment. The contacts are gold-plated, with a rated current of 3 A and voltage of 120 V. Constructed with beryllium copper contacts and a black Polyphenylene Sulfide (PPS) housing, it operates within a temperature range of -55°C to +125°C.
Feature Summary
- High-reliability four-finger beryllium copper contacts designed for extreme vibration and shock resistance.
- Fully shrouded housing design protects contacts and prevents mis-mating through polarization.
- Vertical surface-mount installation style suitable for space-constrained printed circuit board applications.
Applications
- Military and aerospace systems requiring high reliability.
- Medical equipment demanding stable performance in harsh environments.
- Industrial automation and robotics control units.
Procurement Notes
Verify that the specific part number M80-8970301 matches the required 3-position configuration and vertical orientation. Confirm compatibility with the Datamate J-Tek mating system and ensure the crimp tool Z80-193 is available for proper termination. Check datasheet specifications for insulation resistance and operating temperature limits against project requirements.
Selection Notes
Select this component when a compact, high-density vertical interconnect is needed for low-power signal or power distribution. The 2 mm pitch allows for dense layouts while maintaining robust mechanical integrity. Ensure the application environment stays within the specified -55°C to +125°C range and does not exceed the 3 A current rating per contact.
Part Context
This connector belongs to the Datamate J-Tek family, known for its durability and use in COTS projects globally. The series offers various configurations including cable mounts and PCB headers, all sharing common mating interfaces and high-reliability contact designs suitable for demanding operational conditions.
Replacement Considerations
No direct substitute part numbers are publicly confirmed for this specific variant. Cross-reference with other M80-897xxxx series parts only if position count and mounting style match exactly.
