Standard 40A Battery Connector Changzhou Amass Elec XT90H-MGY with Anti Spark and Back Cover Options
Product Overview
The Amass XT90H-M.G.* is a classic, solder-injection molded 2-pin connector designed as a standard component for 40A power lithium battery applications. It offers a choice between gold-plated and nickel-plated finishes, with options for wire-to-board design and anti-spark features. This connector is ideal for use in controllers, electric motors, and chargers.
Product Attributes
- Brand: Amass
- Model Series: XT90H-M.G.*
- Plating Options: Gold (G), Nickel
- Plastic Shell Material: PA6
- Plastic Shell Color Options: Yellow (Y), Black (B)
- Flame Retardant Rating: UL94-V0
- Certifications: UL, CE, RoHS 2.0
- Optional Features: Back Cover, Anti-Spark
Technical Specifications
| Category | Specification | Details | Test Method |
|---|---|---|---|
| Electrical Performance | Withstand Voltage | DC 500V | UL1977 |
| Rated Current | 30A (12# wire) | UL1977 | |
| Contact Resistance | 0.40m | GB/T5095.2 | |
| Insulation Resistance | 2000M | GB/T5095.2 | |
| Instantaneous Current (1 min) | 60A (12# wire), <80 temperature rise | - | |
| Temperature Rise (30A, 4h) | <60 (12# wire) | UL1977 | |
| Mechanical Performance | Insertion Force | 3.5kg-6.5kg | GB/T5095.8 |
| Extraction Force | 3.5kg-6.5kg | GB/T5095.8 | |
| Mating Cycles | 100 times | GB/T5095.1 | |
| Protection Class | IP40 | GB/T4208 | - |
| Environmental Performance | Operating Temperature | -20 to 120 | GB/T 2423.3 |
| Salt Spray | 48h | GB/T 2423.17 | |
| Wiring Recommendations (Temperature Rise) | AWG 8# | 55A (60), 60A (85) | - |
| AWG 10# | 50A (60), 55A (85) | - | |
| AWG 12# | 45A (60), 50A (85) | - |
Important Usage Notes
Please adhere to the following precautions to ensure safe and reliable operation:
- Do not exceed the rated current and voltage. Overload can lead to malfunctions and accidents.
- Always disconnect power before plugging or unplugging the connector to prevent faults and accidents.
- Ensure that neither the connector nor the wires are under stress when energized. Excessive external force can cause damage, leading to malfunctions and accidents.
- This connector is designed as a circuit connection component and should not be used as part of a structural element like an outer casing.
- Avoid using the connector in environments with high temperature or high humidity.
- Using the connector outside the specified environmental conditions may cause malfunctions.
- Handle the connector with care as it is a precision component. Even products packaged in carriers or tubes can experience terminal deformation, bending, or detachment if subjected to strong impacts.
2412052036_Changzhou-Amass-Elec-XT90H-M-G-Y_C3040683.pdf