
Contact
Send Message0451001-MRSN
125V|1A
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount
FUSE BOARD MOUNT 1A 125VAC 2SMD
Specifications
- Brand
- Littelfuse
- Package
- 2-SMD, Square End Block
- Packaging
- —
- Weight
- —
Total Inventory
125pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how 0451001-MRSN from Littelfuse fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | Littelfuse Inc. | |
| Series | NANO²® 451 | |
| Fuse Type | Board Mount (Cartridge Style Excluded) | |
| Current Rating (Amps) | 1A | |
| Voltage Rating - AC | 125V | |
| Voltage Rating - DC | 125V | |
| Response Time | Fast Blow | |
| Package / Case | 2-SMD, Square End Block | |
| Mounting Type | Surface Mount | |
| Breaking Capacity @ Rated Voltage | 50A | |
| Melting I²t | 0.459 | |
| Approvals | CSA, UR | |
| Operating Temperature | -55°C ~ 125°C | |
| Color | - | |
| Size / Dimension | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) |
Recommended Products

RES 55.6 OHM 1/4W .1% AXIAL

RES WW 5W 5% AXIAL

FIXED IND 150UH 200MA 2 OHM TH

CAP FILM 0.47UF 10% 250VDC RAD

CAP CER 0805 4.3NF 16V ULTRA STA

DC DC CONVERTER 36V 75W

DC DC CONVERTER 52V 100W

END COVER GRAY

CONN IDC PIN 16POS 30AU NO LATCH

CONN RCPT 61POS FLANGE W/SKT
Datasheet & Documents
0451008-mr.pdf
PDF Document · 4 pages










