Littelfuse IDSR1.25
MPNIDSR1.25
1.25A, 600VAC/600VDC, Class RK5 Fuses|1.25 Amp, 600V, Industrial & Electrical Fuses UL Class RK5 Duel Element Time-Delay fuse With Indication
$20.71Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Type | 5 x 20 mm IEC Slo-Blo |
| Parameter | Value |
|---|---|
| Standard | IEC 60127-2 |
| Sub brand | 215 Series |
| Application | electronic equipment & appliances |
| Sub-Category | UL Power Fuse |
| Special features | Slo-Blo |
| Product description | Littelfuse IDSR125 600V RK5 Fuse |
| Full technical description | Class RK5 Type; 9-5/8 Inch; UL 198M, UL 248-12, CSA, CE Approval; 600 VAC/VDC Voltage Rating; 1-27/32 Inch Diameter; 200000 Ampere (Symmetrical), 300000 Ampere (Symmetrical, Self-Certified), 20000 Ampere (DC) Interrupting Rating; 125 Ampere Current Rating; Blade Terminal Type; Dual Element, Time Delay Characteristics; Powr-Gard [R], Powr-Pro [R], Slo-Blo [R] Brand; Includes Indicator; Application All General Purpose Circuits, Motors, Transformers, Solenoids, Fluorescent Lighting, All System Components With High Inrush Currents; IDSR Model |
| Proposition 65 warning | WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer. |
MPN
IDSR1.25