Connector Harwin M20-1160042 with Multiple Termination Styles Including Wire Crimp and Surface Mount
Product Overview
A range of 2.54mm (0.1) pitch connectors with 0.64mm (0.025) square pins and sockets designed for board-to-board and board-to-wire interconnections. Features include a box-section socket with a latch for secure housing, and available terminations for wire crimp, through-board solder, or surface mount in horizontal or vertical orientations. Plug pins are held in a molding and are available in unlatched or latched versions. Contacts may be gold plated. Surface mountable pin headers are offered in single and double row, vertical and horizontal variations.
Product Attributes
- Brand: HARWIN
- Material (Housing for PC Tail or SMT): High Temperature Thermoplastic, UL94V-0
- Material (Housing for Cable): See individual drawing
- Material (Contact): Copper alloy
- Contact Finish: See individual drawing
- Certifications: UL94V-0 (for housing)
Technical Specifications
| Model/Series | Current Rating (per contact) | Contact Resistance (initial) | Contact Resistance (after conditioning) | Dielectric Withstanding Voltage (AC for 1 min) | Insulation Resistance | Operating Temperature Range | Durability (Gold) | Durability (Tin) | Insertion Force (max) | Withdrawal Force (min) | Contact Retention Force (min) | Solderability | Soldering Heat Resistance |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M20-PH, M20-785/6/7/9, M20-875 | 3A max | 20m max | 30m max | 500V | 500M min | -40C to +105C | 300 operations | 50 operations | 2.0N per contact | 0.3N per contact | 7.84N per contact | 245C for 5 seconds | 260C for 10 seconds |
| M20-106/7, M20-116/8 | 3A max | 20m max | 30m max | 800V | 1,000M min | -25C to +85C | 300 operations | 50 operations | 1.2N per contact (M20-116/8) | 0.8N per contact (M20-116/8) | 7.84N per contact | 245C for 5 seconds | 260C for 10 seconds |
| Other M20 Series | 3A max | 20m max | 30m max | 1,000V | 1,000M min | -40C to +105C | 300 operations | 50 operations | See individual drawing | See individual drawing | 7.84N per contact | 245C for 5 seconds | 260C for 10 seconds |
2411041709_Harwin-M20-1160042_C7221109.pdf