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Product Detailed Parameters
- Description：CONN HEADER VERT 7POS 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：7
- Number of Rows：1
- Row Spacing - Mating：-
- Number of Positions Loaded：All
- Style：Board to Board or Cable
- Shrouding：Shrouded - 4 Wall
- Mounting Type：Through Hole
- Termination：Solder
- Fastening Type：Latch Lock
- Contact Length - Mating：-
- Contact Length - Post：0.118" (3.00mm)
- Overall Contact Length：-
- Insulation Height：0.219" (5.56mm)
- 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：-
- Operating Temperature：-55°C ~ 125°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：2.2A
- Voltage Rating：800V
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Overview
The M80-8820742 is a Datamate L-Tek series PCB header featuring 7 positions with a 2mm pitch. It utilizes through-hole mounting and offers a shrouded design for board-to-board or wire-to-board connectivity. The connector supports a voltage rating of 120V and a current capacity of 3A. Constructed with PPS housing and phosphor bronze contacts, it operates within a temperature range of -55°C to 125°C. The male pins are gold-plated with a tail pin length of 3mm.
Feature Summary
- High-reliability four-finger beryllium copper contact technology ensures connection integrity without loss.
- Robust mechanical performance providing resistance to 100G shock, 40G bump, and 10G vibration.
- Shrouded single-row design facilitates secure board-to-board and wire-to-board mating.
Applications
- Defense systems
- Security equipment
- Industrial control units
Procurement Notes
Verify the specific contact plating configuration against official datasheets, as variations exist within the Datamate L-Tek family. Confirm that the required application environment aligns with the specified thermal and mechanical ratings. Ensure compatibility with mating sockets from the same series to maintain signal integrity and physical fit.
Selection Notes
Select this component when high mechanical durability is critical due to its shock and vibration resistance capabilities. The 2mm pitch and 7-position count suit compact interconnect needs. Consider the gold plating for corrosion resistance in demanding environments compared to tin-plated alternatives.
Part Context
This part belongs to the Datamate L-Tek family, known for high-density interconnect solutions. It serves as a male header variant designed for robust electronic assemblies. The series emphasizes reliability in harsh conditions, distinguishing it from standard commercial connectors through specialized contact engineering.
Replacement Considerations
M80-8820642 is listed as a similar alternative within the manufacturer's portfolio. Verify pin count and plating specifications before substitution to ensure functional equivalence.
FAQ
What is the maximum operating temperature for the M80-8820742?
The connector is rated for operation up to 125°C.
Does the M80-8820742 include a latch mechanism?
No, this specific part number is an unlatched header variant.
