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Product Detailed Parameters
- Description：CONN RCPT 22POS 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：22
- 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：0.126" (3.20mm)
- Operating Temperature：-55°C ~ 125°C
- Material Flammability Rating：UL94 V-0
- Contact Finish - Post：Gold
- Mated Stacking Heights：7.23mm, 7.83mm
- Ingress Protection：-
- Features：-
- Current Rating (Amps)：-
- Voltage Rating：800V
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Overview
The M80-8402245 is a 22-position female socket connector from the Harwin Datamate L-Tek series. It features a 2.00mm (0.079 inch) pitch and is designed for through-hole vertical mounting on printed circuit boards. The connector utilizes gold-plated contacts to ensure reliable signal transmission in board-to-board or wire-to-board applications.
Feature Summary
- Datamate L-Tek series design with high-reliability four-finger beryllium copper contacts
- Vertical through-hole termination style for secure PCB integration
- Gold-plated contact surfaces for enhanced conductivity and corrosion resistance
Applications
- Board-to-board interconnects in industrial control systems
- Wire-to-board connections in automotive electronics
- High-density signal routing in telecommunications equipment
Procurement Notes
Verify the specific pin count of 22 positions and the female socket configuration against project requirements. Confirm that the vertical through-hole mounting style aligns with the PCB layout constraints. Ensure compatibility with the corresponding male header components within the Datamate L-Tek ecosystem for proper mating.
Selection Notes
Select this component when a high-density, vertically oriented female connection is required. The 2.00mm pitch allows for compact designs while maintaining robust mechanical stability. Consider the gold plating for environments where oxidation resistance is critical for long-term signal integrity.
Part Context
This part belongs to the Datamate L-Tek family, known for its durability under vibration and shock. The series supports various termination options and housing configurations, making it suitable for demanding applications requiring repeated mating cycles and high reliability standards across diverse industries.
Replacement Considerations
Compatible counterparts include other female sockets in the M80-840xx series with matching 2.00mm pitch and 22 positions. Verify that any substitute maintains the same vertical through-hole mounting profile and contact material specifications to ensure functional equivalence.
