Manufacturer: Littelfuse Inc.
Win Source Part Number: 806878-0454.750MR
Packaging: Reel
Mounting Style: SMD
Fuse Type: Board Mount (Cartridge Style Excluded)
Voltage Rating - AC: 125V
Voltage Rating - DC: 125V
Response Time: Slow Blow
Melting I2t: 0.904
Approvals: CSA, UL
DC Cold Resistance: 0.36 Ohms
Temperature Range - Operating: -55°C ~ 125°C
Dimension: 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
Manufacturer Package: 2-SMD, Square End Block
Popularity: Medium
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 1,000
MSL Level: 1 (Unlimited)
Current Rating (Amps): 750mA
Breaking Capacity at Rated Voltage: 50A
750mA 125V AC 125V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
750mA 125V AC 125V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
750mA 125V AC 125V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
Time Delay Fuse 0.75A 125V Ceramic SMD 2410 T/R Product overview: 0454.750MR 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, 0.75A, 125V. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, SMD, 0.75A, 125V, Circuit Protection Fuse, Fuses. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 139-0454.750MR can be used for catalog matching and distributor lookup.
FUSE, 125V, VERY SLOW, NANO2, 750MA
Surface Mount Fuse, FULL REEL; Fuse Current:750mA; Blow Characteristic:Slow Blow; Voltage Rating VAC:125V; Voltage Rating VDC:125V; Fuse Case Style:2410 (6125 Metric); Product Range:NANO2 Slo-Blo 454 Series; Fuse Type:Time Delay RoHS Compliant: Yes
FUSE, TIME DELAY, 0.75A, 125VDC, SMD; Fuse Current:750mA; Blow Characteristic:Slow Blow; Voltage Rating VAC:125V; Voltage Rating VDC:125V; Fuse Case Style:2410 (6125 Metric); Product Range:NANO2 Slo-Blo 454 Series RoHS Compliant: Yes
50A SMD Fuse 750mA 125V 125V SMD,6.1x2.7mm Fuses ROHS
FUSE BRD MT 750MA 125VAC/VDC SMD
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Utmel Electronic Limited | Newark, An Avnet Company | Newark, An Avnet Company | LCSC Electronics Technology (HK) Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Fuses | Fuses | Fuses | Fuses | Fuses | Fuses | Fuses | Fuses |
| Product Number | 806878-0454.750MR | F5690DKR-ND | 139-0454.750MR | 461-0454.750MR | 12J3695 | 80Y5002 | 0454.750MR | 0454.750MR |
| Product Name | Fuses - 0454.750MR | Fuses | SMD 0.75A 125V Circuit Protection Fuse | FUSE, 125V, VERY SLOW, NANO2, 750MA | Surface Mount Fuse, Full Reel; Fuse Current Littelfuse | Fuse, Time Delay, 0.75A, 125Vdc, Smd; Fuse Current Littelfuse | TVS/Fuse/Board Level Protection >> Fuses | Circuit Protection - Fuses |
| Mounting | SMD | Solderable (Surface Mount Technology) | Surface Mount | |||||
| Operating Temperature | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | -55 C (-67 F) | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | |||
| Rated Voltage | 125 volts | 125 volts | 125 volts | 125 volts | 125 volts | 125 volts | 125 volts | |
| Rated Current | 0.7500 amps | 0.7500 amps | 0.7500 amps | 0.7500 amps | 0.7500 amps | 0.7500 amps | 0.7500 amps | |
| Rated Breaking Capacity | 50 amps | 50 amps | 50 amps | 50 amps | 50 amps |
