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Product Detailed Parameters
- Description：CONN RCPT 4POS 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：4
- Number of Positions Loaded：All
- Pitch - Mating：0.079" (2.00mm)
- Number of Rows：2
- Row Spacing - Mating：0.079" (2.00mm)
- 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：Gold
- Mated Stacking Heights：7.23mm, 7.85mm
- Ingress Protection：-
- Features：-
- Current Rating (Amps)：-
- Voltage Rating：800V
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Overview
The M80-8870405 is a 4-position female receptacle connector from the Datamate L-Tek series by Harwin Inc. It features a 2.00mm (0.079 inch) pitch and is designed for through-hole mounting. The contacts are gold-plated to ensure reliable signal transmission. This component supports cable-to-board applications with crimp termination, accommodating wire gauges typically within the 22 AWG range. It operates reliably across a temperature spectrum of -55°C to +125°C.
Feature Summary
- Gold-plated female contacts provide durable electrical connectivity.
- Through-hole termination ensures secure PCB attachment.
- Crimp-style cable termination facilitates efficient wiring assembly.
Applications
- Cable-to-board interconnections
- General electronic equipment harnesses
- Industrial control system wiring
Procurement Notes
Verify that the specific lot matches the Datamate L-Tek series designation. Confirm the contact plating thickness meets application requirements. Ensure the crimping tool compatibility aligns with the specified wire gauge range. Check for any environmental certifications required for the target deployment zone.
Selection Notes
Select this model when a low-profile, high-density connection is needed. The through-hole design offers mechanical stability compared to surface mount alternatives. Consider the operating temperature range if the environment exceeds standard limits. Verify pin count and row configuration against the mating header specifications.
Part Context
This part belongs to the Datamate L-Tek family, known for compact rectangular connectors. It serves as a cable receptacle counterpart to board-mounted headers. The series emphasizes space-saving designs for dense electronic assemblies.
Replacement Considerations
Compatible substitutes include other Harwin Datamate L-Tek receptacles with matching pin counts and termination types. Verify pitch and housing dimensions before substitution. Cross-reference mating parts to ensure interface compatibility.
FAQ
What is the contact material for this connector?
The contacts are made of copper alloy with gold plating.
Is this connector suitable for high-vibration environments?
Yes, the through-hole mounting provides robust mechanical retention.
