Browse Littelfuse part numbers by initial letter and open each datasheet page for detailed specifications and PDF downloads.
| Part Number | Description |
|---|---|
| R30R090 | Radial Leaded PTC |
| R30R110 | Radial Leaded PTC |
| R30R135 | Radial Leaded PTC |
| R30R160 | Radial Leaded PTC |
| R30R185 | Radial Leaded PTC |
| R30R250 | Radial Leaded PTC |
| R30R300 | Radial Leaded PTC |
| R30R400 | Radial Leaded PTC |
| R60R010 | Radial Leaded PTC |
| R60R017 | Radial Leaded PTC |
| R60R020 | Radial Leaded PTC |
| R60R025 | Radial Leaded PTC |
| R60R030 | Radial Leaded PTC |
| R60R040 | Radial Leaded PTC |
| R60R050 | Radial Leaded PTC |
| R60R065 | Radial Leaded PTC |
| R60R075 | Radial Leaded PTC |
| R60R090 | Radial Leaded PTC |
| R60R110 | Radial Leaded PTC |
| R60R135 | Radial Leaded PTC |
| R60R160 | Radial Leaded PTC |
| R60R185 | Radial Leaded PTC |
| RA-200024-DS | Plug-In Relay |
| RA-400012-DS | Plug-In Relay |
| RA-400112-DN | Plug-In Relay |
| RA-400112-NN | Plug-In Relay |
| RA-400112-RN | Plug-In Relay |
| RA-400112-RN | Plug-In Relay |
| RA-700112-DN | Plug-In Relay |
| RA-700112-NN | Plug-In Relay |
| RA-700112-RN | Plug-In Relay |
| RC-200024-DS | Plug-In Relay |
| RC-200124-DN | Plug-In Relay |
| RC-200124-NN | Plug-In Relay |
| RC-200124-RN | Plug-In Relay |
| RC-400012-DS | Plug-In Relay |
| RC-400112-DN | Plug-In Relay |
| RC-400112-NN | Plug-In Relay |
| RC-400112-RN | Plug-In Relay |
| RC-700112-DN | Plug-In Relay |
| RC-700112-NN | Plug-In Relay |
| RC-700112-RN | Plug-In Relay |
| RGEF1000 | POLYSWITCH RESETTABLE DEVICES |
| RGEF1100 | POLYSWITCH RESETTABLE DEVICES |
| RGEF1200 | POLYSWITCH RESETTABLE DEVICES |
| RGEF1400 | POLYSWITCH RESETTABLE DEVICES |
| RGEF250 | POLYSWITCH RESETTABLE DEVICES |
| RGEF300 | POLYSWITCH RESETTABLE DEVICES |
| RGEF400 | POLYSWITCH RESETTABLE DEVICES |
| RGEF500 | POLYSWITCH RESETTABLE DEVICES |
| RGEF600 | POLYSWITCH RESETTABLE DEVICES |
| RGEF700 | POLYSWITCH RESETTABLE DEVICES |
| RGEF800 | POLYSWITCH RESETTABLE DEVICES |
| RGEF900 | POLYSWITCH RESETTABLE DEVICES |
| RHEF050 | POLYSWITCH RESETTABLE DEVICES |
| RHEF070 | POLYSWITCH RESETTABLE DEVICES |
| RHEF100 | POLYSWITCH RESETTABLE DEVICES |
| RHEF1000 | POLYSWITCH RESETTABLE DEVICES |
| RHEF1100 | POLYSWITCH RESETTABLE DEVICES |
| RHEF1300 | POLYSWITCH RESETTABLE DEVICES |
| RHEF1400 | POLYSWITCH RESETTABLE DEVICES |
| RHEF1500 | POLYSWITCH RESETTABLE DEVICES |
| RHEF200 | POLYSWITCH RESETTABLE DEVICES |
| RHEF300 | POLYSWITCH RESETTABLE DEVICES |
| RHEF400 | POLYSWITCH RESETTABLE DEVICES |
| RHEF450 | POLYSWITCH RESETTABLE DEVICES |
| RHEF550 | POLYSWITCH RESETTABLE DEVICES |
| RHEF600 | POLYSWITCH RESETTABLE DEVICES |
| RHEF650 | POLYSWITCH RESETTABLE DEVICES |
| RHEF700 | POLYSWITCH RESETTABLE DEVICES |
| RHEF750 | POLYSWITCH RESETTABLE DEVICES |
| RHEF800 | POLYSWITCH RESETTABLE DEVICES |
| RHEF900 | POLYSWITCH RESETTABLE DEVICES |
| RKEF050 | POLYSWITCH RESETTABLE DEVICES |
| RKEF065 | POLYSWITCH RESETTABLE DEVICES |
| RKEF075 | POLYSWITCH RESETTABLE DEVICES |
| RKEF090 | POLYSWITCH RESETTABLE DEVICES |
| RKEF110 | POLYSWITCH RESETTABLE DEVICES |
| RKEF135 | POLYSWITCH RESETTABLE DEVICES |
| RKEF160 | POLYSWITCH RESETTABLE DEVICES |
| RKEF185 | POLYSWITCH RESETTABLE DEVICES |
| RKEF250 | POLYSWITCH RESETTABLE DEVICES |
| RKEF300 | POLYSWITCH RESETTABLE DEVICES |
| RKEF375 | POLYSWITCH RESETTABLE DEVICES |
| RKEF400 | POLYSWITCH RESETTABLE DEVICES |
| RKEF500 | POLYSWITCH RESETTABLE DEVICES |
| RLD30 | Radial Leaded |
| RLD60 | These 60V RLDs were designed to be generalpurpose resettable fuses |
| RUEF090 | Radial-leaded PolySwitch |
| RUEF110 | Radial-leaded PolySwitch |
| RUEF135 | Radial-leaded PolySwitch |
| RUEF160 | Radial-leaded PolySwitch |
| RUEF185 | Radial-leaded PolySwitch |
| RUEF250 | Radial-leaded PolySwitch |
| RUEF300 | Radial-leaded PolySwitch |
| RUEF400 | Radial-leaded PolySwitch |
| RUEF500 | Radial-leaded PolySwitch |
| RUEF600 | Radial-leaded PolySwitch |
| RUEF700 | Radial-leaded PolySwitch |
| RUEF800 | Radial-leaded PolySwitch |
