Changzhou Amass Elec XT90 2 2 PB-M.G.Y connector designed to withstand harsh industrial environments
Product Overview
The XT90(2+2)PB-M.G.* is a high-quality connector designed for demanding applications, particularly within the lithium battery sector. It features robust construction with a main copper component rated for 30A continuous current and 60A instantaneous current, and a signal pin rated for 3A. The connector boasts excellent electrical performance, including high dielectric strength and insulation resistance, ensuring reliable power and signal transmission. Its mechanical design supports a high mating cycle count and offers protection against dust ingress. Suitable for operating temperatures ranging from -20 to 120, it is a dependable choice for various industrial and electronic setups.
Product Attributes
- Brand: Amass
- Origin: Changzhou Amass Electronics Co., Ltd.
- Model: XT90(2+2)PB-M.G.*
- Material (Metal Parts): Main Copper: H59-1, Signal Pin: H59-1
- Plating (Metal Parts): Gold Plated (Au)
- Plating Thickness (Gold): 0.03m (Standard Gold), 0.015m (General Gold)
- Material (Plastic Shell): PA66
- Color (Plastic Shell): Yellow (Y)
- Flame Retardant Rating: UL94-V0
- Certifications: RoHS 2.0
- Optional Features: With back cover, With buckle, Waterproof, Anti-spark
Technical Specifications
| Category | Specification | Test Method | Details |
|---|---|---|---|
| Electrical Performance | Withstand Voltage | UL1977 | DC 500V |
| Rated Current | UL1977 | Main Copper: 30A, Signal Pin: 3A | |
| Contact Resistance | GB/T5095.2 | Main Copper: 0.40m, Signal Pin: 8m | |
| Insulation Resistance | GB/T5095.2 | 2000M | |
| Instantaneous Current & Temperature Rise | &A 1min | Main Copper: 80 (at 60A) | |
| Temperature Rise (Rated Current) | UL1977 | Main Copper: 30A for 4h 60, Signal Pin: 3A for 30min 70 | |
| Creepage Distance | GB/T2900.18 | 4.50mm | |
| Mechanical Performance | Insertion Force | GB/T5095.8 | 3.5kgf - 7.0kgf |
| Withdrawal Force | GB/T5095.8 | 3.5kgf - 7.0kgf | |
| Mating Cycles | GB/T5095.1 | 100 times | |
| Protection Class | IP40 | GB/T4208 | - |
| Environmental Performance | Operating Temperature | GB/T 2423.3 | -20 to 120 |
| Salt Spray Test | GB/T 2423.17 | Main Copper: 48h, Signal Pin: 24h | |
| Dimensions | Solder Height | - | 3.3mm |
| Wiring Recommendation (AWG) | 55A | - | 8# (at 60 rise) |
| 60A | - | 8# (at 85 rise) | |
| 50A | - | 10# (at 60 rise) |
Important Notes
General Precautions:
- Do not exceed the rated current and voltage during use. Overload can lead to failures and accidents.
- Do not connect or disconnect the connector while it is energized. Always ensure the power is off before mating or unmating.
- Do not apply external force to the connector or wires during connection or use. Excessive force can cause damage, leading to failures and accidents.
- The 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 temperatures or humidity.
- Using the connector outside the specified environmental conditions can cause malfunctions.
- Handle the connector with care as it is a precision component.
- Care should be taken from the moment of unpacking. Even products packaged with carrier tapes or tubes can suffer terminal deformation, bending, or detachment if subjected to strong impacts.
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