Li-ion Battery Self Control Protector Three Terminal SMD Fuse 12A 15A 22A 30A 45A 60A for Energy Storage Electric Tools Bicycles
Price:
Negotiable
MOQ:
1200PCS
Delivery Time:
2-3 weeks
Brand:
CNAMPFORT
Product Description
Li-ion Battery Self Control Protector Three Terminal SMD Fuse
Available in 12A, 15A, 22A, 30A, 45A, and 60A ratings for energy storage systems, electric tools, and bicycles.
Product Overview
The TEPJ Series is a chip-type surface-mountable device designed to protect against both overcurrent and overcharging. It features a fuse element for stable operation under normal current conditions and current interruption during overcurrent events. The device also includes a resistive heating element that works in conjunction with voltage detection components like ICs and FETs to provide overvoltage protection.
Key Features
- Protects Li-ion batteries from overcurrent and overcharge
- Surface mount design for easy installation
- Halogen-free and antimony-free composition
- RoHS compliant for environmental safety
- Fast response time for immediate protection
Size Specifications
| Series | Size Code | Dimensions (mm) |
|---|---|---|
| TEPJ | 4030 | 4 × 3 × 1 |
| TEPH | 5432 | 5.4 × 3.2 × 1.4 |
| TEPK | 9550 | 9.5 × 5.0 × 2.2 |
Applications
PC systems, vacuum cleaners, power tools, lawn mowers, and Battery Management Systems (BMS).
Technical Specifications
4030 Series Specifications
5432 Series Specifications
9550 Series Specifications
Selection Guide
Product Selection Guide
Product Gallery
4030 TEPJ-12A
4030 TEPJ-15A
4030 TEPJ-22A
5432 TEPH-30A
9550 TEPK-30A
9550 TEPK-45A
9550 TEPK-60A
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongguan Ampfort Electronics Co., Ltd.
Location
Floor 5,Changlong Industrial Building,No.6,Jiangnan Road,Jingshan,Chashan Town,Dongguan 523323,China
Contact Person
Annie Fang