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PPTC (Polymer Positive Temperature Coefficient) Fuse 30V 2A
PPTC devices with resettable overcurrent protection, ideal for reducing warranty, service, and repair costs.
- Brand: WEITE
- Hold Current: 2 Amp
- Maximum Voltage: 30V
- Mounting Type: SMD 1812
- Fuse Type: SMD
Features:
- Compact design saves board space
- RoHS compliant and lead-free
- Halogen-free
- Fast response to fault current
Applications:
- USB port protection - USB 2.0, 3.0 & OTG
- HDMI 1.4 Source protection
- PDAs / digital cameras
- Game console port protection
This PPTC Fuse increases resistance as temperature rises due to increased flow. It is designed to limit unsafe currents while allowing constant safe current levels. The resistance will "reset" automatically when the fault is removed and the temperature returns to safe levels.
Designed for situations where frequent overcurrent conditions occur or constant uptime is required, resettable PTCs (PPTCs) are typically used in consumer electronics, power line, telecom, I/O port, process control, and medical equipment protection applications.
* Images are for illustration only; actual product may vary.