Fuse Chip Very Fast Acting 3.5A 32V SMD Solder Pad 0402 Epoxy Glass T/R CSA Product overview: 043503.5KRHF 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, 3.5A, 32V. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, SMD, 3.5A, 32V, Circuit Protection Fuse, Fuses. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 139-043503.5KRHF can be used for catalog matching and distributor lookup.
Win Source Part Number: 1112428-043503.5KRHF
Category: Circuit Protection>Fuses
Series: 435
Package: Tape & Reel
Fuse Type: Board Mount (Cartridge Style Excluded)
Voltage Rating - DC: 32 V
Response Time: Fast Blow
Breaking Capacity @ Rated Voltage: 35A
Melting I2t: 0.3017
DC Cold Resistance: 0.0135 Ohms
Standard Package: 10,000
Mounting: SMD (SMT)
Package / Case: 0402 (1005 Metric)
Temperature Range - Operating: -55°C ~ 90°C
Dimension: 0.039" L x 0.020" W x 0.013" H (1.00mm x 0.51mm x 0.33mm)
ECCN: EAR99
Fake Threat In the Open Market: 66 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 3.5 A
HTSUS: 8536.10.0040
Mfr: Littelfuse Inc.
Other Names: 18-043503.5KRHFDKR,0
Approval Agency: CSA, UL
3.5A AC 32V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 0402 (1005 Metric)
3.5A AC 32V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 0402 (1005 Metric)
3.5A AC 32V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 0402 (1005 Metric)
FUSE BOARD MOUNT 3.5A 32VDC 0402
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | Fuses | Fuses | Fuses | Fuses |
| Product Number | 139-043503.5KRHF | 1112428-043503.5KRHF | 18-043503.5KRHFDKR-ND | 043503.5KRHF |
| Product Name | SMD 3.5A 32V Circuit Protection Fuse | Circuit Protection - Fuses | Fuses | Circuit Protection - Fuses |
| Approvals / Standards | RoHS | UL; CSA | ||
| Rated Voltage | 32 volts | 32 volts | 32 volts | |
| Rated Current | 3.5 amps | 3.5 amps | 3.5 amps | |
| Mounting | SMD (SMT) | Solderable (Surface Mount Technology) |