Rajesh, 35, Mumbai — power surge damaged his home appliances during monsoon season.
Replaced with COMPSTUDIO 6.3A fuse, which trip during surge, protecting devices. Cost savings vs frequent replacements, arrives in 11-13 days.
You save 560 (29%)
29% off the seller list price
Estimated doorstep delivery by 11 Nov - 13 Nov from USA





Reliable Overcurrent Protection at a Competitive Price
COMPSTUDIO 6.3A 250V glass fuse is a reliable overcurrent protection component available in India through crowcrowcrow, with durable glass and precise specifications.
It features a high-quality glass body, 20x5mm size, and a slow blow, time-delay design suitable for sensitive electronics and household devices. Reviewers report consistent performance in protecting appliances during power surges, with easy replacement and long-lasting durability.
Imported directly from USA, this fuse arrives via ExpressBox, with all duties paid, ensuring quick setup and safety compliance for Indian electrical systems.
High-Quality Glass and Precise Specifications
COMPSTUDIO fuse uses durable glass and precise manufacturing standards, ensuring consistent overcurrent protection. Its slow blow, time-delay design helps prevent nuisance trips during startup surges, verified by user reviews for reliability in Indian power conditions.
Ideal for Indian Home and Industrial Use
Suitable for electric appliances, industrial equipment, and home electronics in India. Skip if you need a high-current or specialized fuse; this is optimized for 6.3A, 250V circuits with standard 20x5mm size.
Typical situations where COMPSTUDIO 6.3A 250V Glass Slow Blow Fuse 20x5mm | Time-Delay helps — illustrative scenarios, not customer reviews.
Rajesh, 35, Mumbai — power surge damaged his home appliances during monsoon season.
Replaced with COMPSTUDIO 6.3A fuse, which trip during surge, protecting devices. Cost savings vs frequent replacements, arrives in 11-13 days.
| Active Material | Glass |
| Type | Slow Blow, Time-Delay |
| Recommended Use | Overcurrent protection for electric appliances and home electronics |
| Reapplication Math | Each fuse lasts for multiple trips; replace if blown |
| Shelf Life | Unopened, indefinite; replace if damaged or after power surge |
| Cost per use | ₹140 per piece |
| Installation | Through-Hole Mount |
| Feature | COMPSTUDIO 6.3A 250V | Others |
|---|---|---|
| Size | 20x5mm, standard for fuse holders | Typically 20x5mm, compatible with Indian fuse holders |
| Material | High-quality glass for durability | Glass or ceramic, varies by brand |
| Voltage Rating | 250V, suitable for Indian mains | Usually 250V, check compatibility |
| Price per unit | ₹140 per piece | Varies, typically ₹50-₹150 per piece |
| SKU | hhg6154 |
| GTIN | 0703110316954 |
| Brand | COMPSTUDIO |
| Size | 20x5mm (0.79x0.20 in) |
| Voltage Rating | 250V |
| Current Rating | 6.3A |
| Material | Glass |
About COMPSTUDIO
COMPSTUDIO specializes in electrical components, offering reliable, high-quality fuses designed for global markets including India.
Compliance & Legal
This is a low-voltage electrical component; install by qualified electrician. No specific certifications required.
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This item:
COMPSTUDIO 6.3A 250V Glass Slow Blow Fuse 20x5mm | Time-Delay, 10 Pack
1,400

This item
COMPSTUDIO 6.3A 250V Glass Slow Blow Fuse 20x5mm | Time-Delay, 10 Pack
1,400
Total price:
4,560
You save 1,690 (27%) Extra3 items selected
3 items
4,560You save 1,690 (27%) Extra
| Attributes | ![]() | ![]() | ![]() | ||||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 1,400 1,960 | 1,580 2,150 | 1,580 2,140 | 1,580 2,190 | 1,580 2,390 | 15,700 35,450 | 9,020 14,090 |
| Brand Name | COMPSTUDIO | YOLISTIC | YOLISTIC | YOLISTIC | YOLISTIC | MELONFARM | ECOCOTT |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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