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Product Detailed Parameters
- Description：CONN HEADER R/A 20POS 2MM
- Series：Datamate L-Tek
- Mfr：Harwin Inc.
- Package：Tube
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.079" (2.00mm)
- Number of Positions：20
- Number of Rows：2
- Row Spacing - Mating：0.079" (2.00mm)
- Number of Positions Loaded：All
- Style：Board to Board or Cable
- Shrouding：Shrouded - 4 Wall
- Mounting Type：Through Hole, Right Angle
- Termination：Solder
- Fastening Type：Latch Lock
- Contact Length - Mating：-
- Contact Length - Post：0.177" (4.50mm)
- Overall Contact Length：-
- Insulation Height：0.235" (5.97mm)
- Contact Shape：Circular
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：29.5µin (0.75µm)
- Contact Finish - Post：Tin
- Contact Material：Phosphor Bronze
- Insulation Material：Polyphenylene Sulfide (PPS), Glass Filled
- Features：Strain Relief Clips
- Operating Temperature：-55°C ~ 125°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：2.2A per Contact
- Voltage Rating：120V
Download product information
Overview
The M80-7712042 is a Datamate J-Tek series connector featuring 10+10 positions in a dual in-line configuration. It utilizes male horizontal contacts with a locking latch mechanism for secure mating. The component supports board-to-board or cable applications with a 2.00mm pitch and row spacing. Designed for through-hole mounting, it operates within a temperature range of -55°C to 125°C and carries a 120V rating.
Feature Summary
- Horizontal male contact orientation with integrated locking latch
- Dual in-line 10+10 position configuration
- High-reliability four-finger beryllium copper contacts
- Polyphenylene sulfide insulation material
Applications
- Automotive systems
- Military equipment
- General industrial electronics
Procurement Notes
Verify the specific datasheet version for the M80-7712042 to confirm exact mating partner requirements and mechanical tolerances. Ensure that the selected complementary socket connectors match the horizontal latch interface specifications. Cross-reference the official Harwin documentation for any recent design updates or compliance certifications relevant to this part number before finalizing procurement orders.
Selection Notes
Select this component when a horizontal mating interface with positive locking is required for high-vibration environments. The Datamate J-Tek series offers robust performance under shock and acceleration loads. Consider the 2.00mm pitch and dual-row layout for space-constrained designs requiring reliable signal or power transmission in harsh operating conditions.
Part Context
This part belongs to the Harwin Datamate J-Tek family, known for durability in demanding applications. The series features high-cycle life capabilities and resistance to environmental stressors. The M80-7712042 specifically addresses needs for secure horizontal connections with latching mechanisms in automotive, military, and general industrial sectors.
FAQ
What is the contact orientation for the M80-7712042?
The contacts are oriented horizontally with a locking latch mechanism.
What material is used for the contacts?
The contacts are made from beryllium copper with a four-finger design for reliability.
