Description
BLX-A PCB Mount Fuse Holder for 5x20mm Fuses
Overview
The BLX-A is a widely used PCB-mount fuse holder designed exclusively for 5×20mm cylindrical glass/ceramic fuses. It features a compact black nylon housing, two through-hole pins for soldering onto printed circuit boards, and a snap-on cover for safety and dust protection. BLX-A provides stable contact and reliable overcurrent protection for consumer electronics, power adapters, LED drivers, and industrial control boards.
- Model :BLX-A
- Fuse Size :5×20mm (φ5.2mm)
- Rated Current :6.3A
- Rated Voltage :250V AC/DC
- Mounting :Through-hole PCB
- Material :
- Body :Nylon (PA66) – high temperature resistant
- Terminals :Tin-plated brass
- Operating Temp :-55°C ~ +85°C /-125°F ~ +185°F
- Dimensions :28.0 × 9.7 × 18.2 mm
- Color :Black
- Certifications :RoHS compliant
Secure Fuse Retention
Spring-loaded brass contacts ensure firm grip on 5x20mm fuses, preventing loosening under vibration.
Easy Replacement
Open-top with snap cover allows quick fuse installation and replacement without tools.
- PCB Through-Hole Design
Two parallel pins for reliable soldering on printed circuit boards; compatible with standard PCB layouts.
- Safety Cover Integrated plastic cover protects against accidental contact, dust, and short circuits (IP20 level).。
- High Thermal Stability
Nylon housing withstands high temperatures in enclosed electronic devices.
- Switching power supplies & adapters
- LED drivers & lighting equipment
- Household appliances & audio devices
- Industrial control & automotive electronics
- Test & measurement instruments
- Insert 5x20mm fuse into the BLX-A holder clip.
- Close the protective cover until it clicks.
- Solder the two pins onto the PCB through holes.
Conclusion
BLX-A PCB mount fuse holder is a cost-effective, reliable solution for 5x20mm fuse integration on printed circuit boards. Its compact size, safe design, and stable performance make it a top choice for electronics manufacturers and DIY projects requiring standard circuit protection.
BLX-A PCB Mount Fuse Holder for 5x20mm Fuses
Fuse holder, fuse box, panel fuse holder, 5X20 fuse holder, 6X30 fuse holder, PCB fuse holder, Automotive fuse holder, DC fuse holder, rail fuse holder, 10×38 fuse holder
1. Model: BLX-A PCB fuse holder
2. Rated: 6.3A 250V AC/DC
3. Practical: φ5.2x20mm fuse
4. Hardware: H65
5. Material: PA66
6. Symbol: ROHS, REACH
