2026-09-13-linkedin-otp
š„ OTP Temperature Fuse Resistor - Double Protection Solution
Problem: Charger housing melting due to inadequate overtemperature protection. Traditional fuses cannot respond fast enough when loads short-circuit, leading to heat accumulation that softens plastic casings.
Solution: HXO RXF Series OTP (Over-Temperature Protector) Temperature Fuse Resistor
ā¢ Integrated resistance + thermal protection in one component
ā¢ Precise 221Ā°C Ā±5% action temperature
ā¢ 1W rated power, 12Ī© standard value (customizable: 3.3/4.7/10Ī©)
ā¢ Insulation resistance ā„1000 MĪ© after fuse action
ā¢ CQC/UL certified for global market access
Key Applications:
ā Mobile phone chargers (7.5W+)
ā Laptop power adapters
ā LED driver power supplies
ā Industrial control power supplies
Factory Advantage:
š Monthly capacity: 500,000 pieces
š Daily capacity: 20,000 pieces
š¦ Standard delivery: 7-15 days
š AEC-Q200 automotive grade certification available
Why Choose HXO?
ā 30-50% cost reduction vs Japanese brands
ā 10-20x faster delivery time
ā Full customization support (resistance, power, package)
ā 24-hour engineering response
š§ Contact: resistor@hxo-lcr.cn
š Website: www.hxo-lcr.cn