Manufacturer: Littelfuse Inc.
Win Source Part Number: 1120623-0441004.WR
Packaging: Reel
Mounting Style: SMD
Fuse Type: Board Mount (Cartridge Style Excluded)
Voltage Rating - DC: 32V
Response Time: Fast Blow
Melting I2t: 1.2659
Approvals: CSA, UL
DC Cold Resistance: 0.0097 Ohms
Categories: Circuit Protection
Temperature Range - Operating: -55°C ~ 150°C
Manufacturer Homepage: www.littelfuse.com
Manufacturer Package: 0603 (1608 Metric)
Popularity: Medium
Fake Threat In the Open Market: 58 pct.
Supply and Demand Status: Sufficient
Manufacturer Pack Quantity: 1
MSL Level: 1 (Unlimited)
Parts Dimension: 0.061" L x 0.033" W x 0.020" H (1.54mm x 0.85mm x 0.50mm)
Current Rating (Amps): 4A
Breaking Capacity at Rated Voltage: 50A
4A AC 32V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 0603 (1608 Metric)
4A AC 32V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 0603 (1608 Metric)
4A AC 32V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 0603 (1608 Metric)
Fuse Chip 4A 32V SMD Solder Pad 0603 Ceramic T/R CSA/UL Product overview: 0441004.WR 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, 32V. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, SMD, 4A, 32V, Circuit Protection Fuse, Fuses. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 139-0441004.WR can be used for catalog matching and distributor lookup.
FUSE BOARD MOUNT 4A 32VDC 0603
FUSE BOARD MOUNT 4A 32VDC 0603
FUSE, SMD, 4A, 0603, FAST ACTING; Fuse Current:4A; Blow Characteristic:Fast Acting; Voltage Rating VAC:-; Voltage Rating VDC:32V; Fuse Case Style:0603 (1608 Metric); Product Range:441 Series; Breaking Capacity Current AC:- RoHS Compliant: Yes
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Utmel Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|
| Product Category | Fuses | Fuses | Fuses | Fuses | Fuses | Fuses |
| Product Number | 1120623-0441004.WR | F3535DKR-ND | 139-0441004.WR | 461-0441004.WR | 0441004.WR | 72R6751 |
| Product Name | Fuses - 0441004.WR | Fuses | SMD 4A 32V Circuit Protection Fuse | FUSE BOARD MOUNT 4A 32VDC 0603 | Circuit Protection - Fuses | Fuse, Smd, 4A, 0603, Fast Acting; Fuse Current Littelfuse |
| Mounting | SMD | Solderable (Surface Mount Technology) | Surface Mount | Surface Mount | ||
| Operating Temperature | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | -55 C (-67 F) | -55 to 150 C (-67 to 302 F) | ||
| Rated Voltage | 32 volts | 32 volts | 32 volts | 32 volts | ||
| Rated Current | 4 amps | 4 amps | 4 amps | 4 amps | 4 amps | |
| Rated Breaking Capacity | 50 amps | 50 amps | 50 amps | 50 amps |
