4A Time Delay Fuse, 125VAC/VDC, 50A IR, SMD/SMT Product overview: 0452004.MRL from Littelfuse is a Circuit Protection Fuse for overcurrent protection, power input protection, equipment safety, automotive electronics, and industrial control panels. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SMD, 4A, 50A. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, SMD, 4A, 50A, Circuit Protection Fuse, Fuses. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 139-0452004.MRL can be used for catalog matching and distributor lookup.
4A 125V AC 125V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
4A 125V AC 125V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
4A 125V AC 125V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
50A SMD Fuse 4A 125V 125V SMD,6.1x2.7mm Fuses ROHS
FUSE, SMD, 4A, SLOW BLOW; Fuse Current:4A; Blow Characteristic:Slow Blow; Voltage Rating VAC:125V; Voltage Rating VDC:125V; Fuse Case Style:2410 (6125 Metric); Product Range:NANO2 Slo-Blo 452 Series; Breaking Capacity Current AC:50A RoHS Compliant: Yes
FUSE, SMD, 4A, SLOW BLOW, FULL REEL; Fuse Current:4A; Blow Characteristic:Slow Blow; Voltage Rating VAC:125V; Voltage Rating VDC:125V; Fuse Case Style:2410 (6125 Metric); Product Range:NANO2 Slo-Blo 452 Series; Body Material:Ceramic RoHS Compliant: Yes
FUSE, 4A, 125VAC/VDC, TIME DELAY, SMD; Fuse Current:4A; Product Range:NANO 452 Series; Voltage Rating VAC:125VAC; Voltage Rating V DC:32VDC; Blow Characteristic:Time Delay; Fuse Case Style:SMD; Breaking Capacity Current AC:50A; RoHS Compliant: Yes
Fuse Chip Slow Blow Acting 4A 125V SMD Solder Pad 2410 Ceramic T/R CSA/PSE/UL
FUSE BRD MNT 4A 125VAC/VDC 2SMD
FUSE, 4A, 125 VAC/VDC, TIME DELAY, SMD, NANO. FREE 2 YEAR RADWELL WARRANTY
| RS Components, Ltd. | RS Components, Ltd. | ERSAELECTRONICS PTE. LTD. | DigiKey | LCSC Electronics Technology (HK) Limited | Newark, An Avnet Company | Newark, An Avnet Company | Newark, An Avnet Company | Utmel Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Radwell International | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Fuses | Fuses | Fuses | Fuses | Fuses | Fuses | Fuses | Fuses | Fuses | Fuses | Fuses |
| Product Number | 5413669 | 5413669P | 139-0452004.MRL | F2606CT-ND | 0452004.MRL | 12J2903 | 53K9076 | 39X0296 | 461-0452004.MRL | 0452004.MRL | 21602094 |
| Product Name | Non Resettable Fuses | Non Resettable Fuses | SMD 4A 50A Circuit Protection Fuse | Fuses | TVS/Fuse/Board Level Protection >> Fuses | Fuse, Smd, 4A, Slow Blow; Fuse Current Littelfuse | Fuse, Smd, 4A, Slow Blow, Full Reel; Fuse Current Littelfuse | Fuse, 4A, 125Vac/vdc, Time Delay, Smd; Fuse Current Littelfuse | Fuse Chip Slow Blow Acting 4A 125V SMD Solder Pad 2410 Ceramic T/R CSA/PSE/UL | Circuit Protection - Fuses | Fuse |
| Fuse Material | Ceramic; Ceramic | Ceramic; Ceramic | Ceramic | Ceramic; Ceramic | Ceramic; Ceramic | ||||||
| Approvals / Standards | RoHS | RoHS | RoHS | CSA | RoHS | RoHS | RoHS | RoHS | RoHS; CSA | ||
| Features | Resettable | Resettable | Time Lag | Time Lag | |||||||
| Rated Voltage | 125 volts | 125 volts | 125 volts | 125 volts | 125 volts | 125 volts | 125 volts | 125 volts | 125 volts | ||
| Rated Current | 4 amps | 4 amps | 4 amps | 4 amps | 4 amps | 4 amps | 4 amps | 4 amps |
