3 Millimeter Pitch Power Connector Harwin M300-2240696F2 with Gold Plated Contacts and Secure Locking
Price:
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MOQ:
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Delivery Time:
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Product Description
M300 Series 3.00mm Pitch Power Connectors
The M300 connector series offers a range of 3mm pitch male and female rectangular, fully shrouded, unsealed connectors designed for board-to-board, cable-to-board, and cable-to-cable configurations. Featuring recessed contacts in female connectors and 1mm contacts in male connectors capable of up to 10A per contact, these connectors are gold-plated for high performance and longevity. They are polarized to prevent mis-mating and fitted with jackscrews for secure interconnection. The M300 series is ideal as a 5 to 10A power connector for high-reliability applications.
Product Attributes
- Brand: HARWIN
- Series: M300
- Pitch: 3.00mm
- Contact Plating: Gold
- Housing Material: 30% Glass Filled Thermoplastic, UL94 V-0
- Locking Hardware Material: Stainless Steel
- Potting: Low-profile potting wall for backpotting
- Certifications: UL94 V-0
Technical Specifications
| Characteristic | Specification | Test Method/Condition |
|---|---|---|
| Current Rating (18AWG wire, 30C rise) | 10A max | EIA-364-70A: Method 2 |
| Current Rating (22AWG wire, 30C rise) | 5A max | EIA-364-70A: Method 2 |
| Contact Resistance | 6m max | EIA-364-23B (Low Level) |
| Dielectric Withstanding Voltage (Sea Level) | 1800V min DC or AC Peak | EIA-364-20C: Method B, Condition I |
| Dielectric Withstanding Voltage (21,336m/70,000ft) | 450V min DC or AC Peak | EIA-364-20C: Method B, Condition IV |
| Working Voltage (Sea Level) | 600V max DC or AC Peak | 1/3 of Withstanding Voltage, Condition I |
| Working Voltage (21,336m/70,000ft) | 150V max DC or AC Peak | 1/3 of Withstanding Voltage, Condition IV |
| Insulation Resistance | 100M min at 100V DC | EIA-364-21C |
| Environmental Classification | 65/175/56 days at 90%RH | |
| Humidity | 56 Days, 90% RH at 40C | EIA-364-31B: Condition D Method II |
| Temperature Life | +175C, 1000 Hours | EIA-364-17B: Method A |
| Thermal Shock | -65C to +175C | EIA-364-32C: Condition V |
| Vibration | 10Hz to 500Hz, 1.52mm, 98.1m/s (10G), 9 hours | EIA-364-28D: Condition II |
| Shock | 981m/s (100G), 6ms, 3 axis | BS EN 60068-2-27, EIA-364-27B |
| Bump | 390m/s (40G), 6ms, 3 axis, total 4,000 bumps | BS EN 60068-2-27, EIA-364-27B |
| Acceleration | 490m/s (50G), 5 minutes, 3 axis | EIA-364-01B: Condition A |
| Durability | 1,000 operations | EIA-364-09C |
| Insertion Force (per contact) | 9.0N max | EIA-364-13C: Method B |
| Withdrawal Force (per contact) | 1.0N min | EIA-364-13C: Method B |
| Contact Insertion Force into Cable Housing | 75N max | EIA-364-05B |
| Contact Removal Force into Cable Housing | 15N min | EIA-364-05B |
| Contact Replacement in Cable Housing | 5 times min | |
| Wire Termination Range (Recommended) | BS 3G 210 Type A, MIL-16878E Type E or M22759/11 | |
| Wire Termination Range (Alternatives) | MIL-W-16878/4E Type E, UL AWN 1213, NEMA HP3-EXBFBE | |
| Insulation Strip Length | 2.00mm | |
| Recommended Hand Crimp Tool | M22520/2-01 | |
| Recommended Positioner | Z80-058 | |
| AWG 18 Wire Size | 19/0.25 strands, 1.28mm conductor diameter, 0.96mm area, 1840 CMA | M22520/2-01 Crimp tool setting: 1.80mm Max Insulation Diameter, 140N Min Pull-Out Force (EIA-364-08B) |
| AWG 20 Wire Size | 19/0.20 strands, 1.00mm conductor diameter, 0.60mm area, 1178 CMA | M22520/2-01 Crimp tool setting: 1.80mm Max Insulation Diameter, 80N Min Pull-Out Force (EIA-364-08B) |
| AWG 22 Wire Size | 19/0.15 strands, 0.75mm conductor diameter, 0.34mm area, 663 CMA | M22520/2-01 Crimp tool setting: 1.40mm Max Insulation Diameter, 50N Min Pull-Out Force (EIA-364-08B) |
| Jackscrew Fixing Torque (Board Mount) | 212cmN | For secure interconnection and locking |
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