Cooper Bussmann . KTKR12
The Cooper Bussmann KTK-R-1/2 Class CC Fast Acting Fuse features a melamine tube and nickel-plated brass endcaps, providing general purpose circuit protection. It has a fuse voltage rating of 600VAC and a fuse amps rating of 1/2A. This nonindicating fuse is part of the KTK-R series and has a fast acting fuse speed. It meets CE/UL-248-4 Guide JDDZ/CSA Class 1422-02 standards and is RoHS compliant.
Fast-Acting Fuse, Class CC, 12A, Melamine, Cartridge Clip, KTK-R Series
Gallery
Attributes
| Brand name, Manufacturer name, Manufacturer | Cooper Bussmann |
|---|
Distributor offers
| Seller | SKU | MOQ | In stock | Multiple | Prices |
|---|---|---|---|---|---|
| Allied Electronics | 70150963 | 1 | 1 | ||
| MRO Supply | 1376062 | 1 | 1 | ||
![]() MRO Supply | 1376078 | 1 | 1 | ||
| Grainger | 6F199 | 1 | 1 | ||
| G1108493 | 1 | 861 | 1 | 1 @ $24.62 | |
| RS Online | 8483933 | 1 | 1 | ||
| 1Source | KTK-R-12 | 1 | 1 | ||
![]() Walker Industrial | KTK-R-12 | 10 | 3 to 5 Days | 10 | 1 @ $23.66 |
![]() Platt.com | 0221428 | 1 | 1 | 1 @ $29.22 | |
![]() Carlton Bates Company | 05171242069 | 1 | 79 | 1 | 1 @ $24.42 |
| Fuses Unlimited | KTK-R-12 | 1 | 34 | 1 | |
| KTK-R-12-BUSSMANN | 1 | -2 | 1 | 1 @ $20.67 | |
| 283-3200-ND | 1 | 6 | 1 | 1 @ $30.79, 5 @ $29.32, 10 @ $27.12, 50 @ $23.46, 100 @ $21.99, 250 @ $20.52, 500 @ $19.06, 1000 @ $18.32 | |
| Newark | 31AC3462 | 1 | 1 | ||
| Future Electronics | 2028369 | 1 | 20 | 1 | 1 @ $20.54, 5 @ $18.36, 25 @ $16.42 |
| AE8QMN | 1 | 1 | 1 @ $42.56 | ||
![]() AmazonTP | B005T7GGRK | 1 | 1 | 1 @ $10.93 | |
![]() AmazonTP | B003ATUCDI | 1 | 1 | 1 @ $10.40 | |
| AmazonSC | B000LERETK | 1 | 1 | 1 @ $10.41 | |
| AmazonSC | B003ATUCDI | 1 | 1 | ||
| French Gerleman | BUSSKTKR12 | 1 | 1 | ||
![]() Onlinecomponents.com | KTK-R-12 | 1 | 10 | 1 | 1 @ $31.60, 10 @ $26.88, 100 @ $23.39, 1000 @ $22.80, 10000 @ $22.80 |
![]() LCOMP | 05171242069 | 1 | 75 | 1 | 1 @ $24.42, 10 @ $24.42, 100 @ $24.42, 1000 @ $24.42, 10000 @ $24.42 |
| Guardian | KTK-R-12 | 1 | 1 | ||
![]() simsupply.com | ZO-G1108493 | 1 | 797 | 1 | 1 @ $35.11 |
| KTK-R-12 | 1 | 184 | 1 | 1 @ $25.65 | |
| BUS KTK-R-12 | 1 | -2 | 1 | 1 @ $15.04 | |
![]() Radwell | KTK-R-12 | 1 | 17 | 1 | 1 @ $34.00 |
| 5042 | 1 | 1 | 1 @ $31.02 | ||
| KTK-R-12 | 1 | -2 | 1 | 1 @ $11.69 | |
| standardelectricsupply.com | 8061 | 1 | 1 | 1 @ $397.60 | |
| B496223 | 1 | 1 | 1 @ $27.48 | ||
| Hutch and Son | KTK-R-12 | 1 | 1 | ||
| Crescent Electric Supply Co | 1900779 | 1 | 1 | ||
| borderstates.com | 113626 | 1 | 1 | ||
| borderstates.com | 113604 | 1 | 1 | ||
![]() galesburgelectric.com | KTK-R-12 | 1 | -2 | 1 | 1 @ $11.29 |
| RS Delivers | 848-3933 | 1 | 93 | 1 | 1 @ $37.47, 5 @ $34.84, 25 @ $32.56, 50 @ $30.57, 100 @ $28.81 |
| Guardian | KTKR12 | 1 | 1 | ||
![]() Galco | KTK-R-12-BUSS | 1 | 1 | 1 @ $23.66 | |
| Crescent Electric Supply Co | KTK-R-12 | 1 | 1 | ||
| D229345 | 1 | 1 | 1 @ $38.67 | ||
| us.rs-online.com | 70150963 | 1 | 231 | 1 | 1 @ $55.36, 5 @ $52.72 |
| KTK-R-12 | 1 | 10 | 1 | 1 @ $13.71 | |
![]() National Supply Network | 74760323 | 10 | -2 | 10 | 1 @ $37.47 |
| KTK-R-12 | 1 | 223 | 1 | 1 @ $10.79 | |
| BUSKTKR12 | 1 | 1 | 1 @ $0.00 | ||
| Airline Hydraulics | BUSSMANN KTK-R-12 | 1 | 1 | 1 @ $60.25 | |
| simplybreakers.com | KTK-R-12 | 1 | -2 | 1 | 1 @ $10.53 |
| 2026001006 | 1 | -2 | 1 | 1 @ $14.99 | |
| KTKR12 | 1 | Call for Availability | 1 | 1 @ $40.42 |











