Fuse Chip Fast Acting 4A 32V SMD Solder Pad 0603 1.58 X 0.83 X 0.5mm Ceramic T/R Product overview: 0438004.WRGT 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 139-0438004.WRGT can be used for catalog matching and distributor lookup.
Manufacturer: Littelfuse Inc.
Win Source Part Number: 803731-0438004.WRGT
Packaging: Reel
Mounting Style: SMD
Fuse Type: Board Mount (Cartridge Style Excluded)
Voltage Rating - AC: 12V
Voltage Rating - DC: 32V
Response Time: Fast Blow
Melting I2t: 0.739
Approvals: CSA, cURus
DC Cold Resistance: 0.0164 Ohms
Temperature Range - Operating: -55°C ~ 150°C
Dimension: 0.061" L x 0.033" W x 0.020" H (1.54mm x 0.85mm x 0.50mm)
Manufacturer Package: 0603
Popularity: Medium
Fake Threat In the Open Market: 39 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 3,000
MSL Level: 1 (Unlimited)
Current Rating (Amps): 4A
Breaking Capacity at Rated Voltage: 50A AC, 50A DC
4A 12V AC 32V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 0603 (1608 Metric)
4A 12V AC 32V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 0603 (1608 Metric)
4A 12V AC 32V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 0603 (1608 Metric)
FUSE BRD MNT 4A 12VAC 32VDC 0603
FUSE BRD MNT 4A 12VAC 32VDC 0603
FUSE BRD MNT 4A 12VAC 32VDC 0603
FUSE BRD MNT 4A 12VAC 32VDC 0603
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Utmel Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | Fuses | Fuses | Fuses | Fuses | Fuses |
| Product Number | 139-0438004.WRGT | 803731-0438004.WRGT | F10330CT-ND | 461-0438004.WRGT | 0438004.WRGT |
| Product Name | SMD 4A 32V Circuit Protection Fuse | Fuses - 0438004.WRGT | Fuses | FUSE BRD MNT 4A 12VAC 32VDC 0603 | Circuit Protection - Fuses |
| Mounting | SMD | Solderable (Surface Mount Technology) | 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 | 12 volts | 12 volts | 12 volts | ||
| Rated Current | 4 amps | 4 amps | 4 amps |
