Product Datasheet Search Results:
2 Pages, 331 KB, Original- RXEF250
- Littelfuse
- PTC Resettable Fuse 2.5A(hold) 5A(trip) 72VDC 40A 2.5W 15.6s 0.05Ohm Radial 20.8 X 3mm Bag
28 Pages, 508 KB, Original- RXEF250-2
- Littelfuse
- PTC Resettable Fuse 2.5A(hold) 5A(trip) 72VAC/72VDC 40A 2.5W 15.6s 0.05Ohm Radial 20.8 X 3mm T/R
2 Pages, 331 KB, Original- RXEF250-AP
- Littelfuse
- PTC Resettable Fuse 2.5A(hold) 5A(trip) 72V 40A 2.5W 15.6s 0.05Ohm Radial 20.8 X 3mm
28 Pages, 508 KB, Original- RXEF250K
- Littelfuse
- PTC Resettable Fuse 2.5A(hold) 5A(trip) 72VAC/72VDC 40A 2.5W 15.6s 0.05Ohm Radial 20.8 X 3mm Bag
12 Pages, 170 KB, Original- RXEF250^RAYCHEM
- Raychem
- RXEF250^RAYCHEM
28 Pages, 328 KB, Original- RXEF250
- Te Connectivity
- RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, 0.13 ohm, THROUGH HOLE MOUNT
28 Pages, 328 KB, Original- RXEF250-2
- Te Connectivity
- RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, 0.13 ohm, THROUGH HOLE MOUNT
28 Pages, 328 KB, Original- RXEF250-AP
- Te Connectivity
- RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, 0.13 ohm, THROUGH HOLE MOUNT
23 Pages, 512 KB, Original- RXEF250K
- Te Connectivity
- RESISTOR, TEMPERATURE DEPENDENT, PTC, 0.05 ohm, THROUGH HOLE MOUNT
Product Details Search Results:
Littelfuse.com/RXEF250
{"Packaging ":"Bag","Lead Diameter (nom)":"0.81(mm)","Seated Plane Height":"25.4(mm)","Current Rating (Max)":"40(A)","Operating Temperature Min Deg. C":"-40C","Initial Resistance (Max)":"0.08(Ohm)","Operating Temperature Max Deg. C":"85C","Power Dissipation":"2.5(W)","Voltage Rating Max":"72VDC","Trip Current":"5(A)","Trip Time (Max)":"15.6@12.5A(s)","Hold Current":"2.5(A)","Post Trip Resistance (Max)":"0.13(Ohm)","Initial Resistance (Min)":"0.05(Ohm)","Wire Form":"Straight"}...
1614 Bytes - 13:59:56, 14 January 2026
Littelfuse.com/RXEF250-2
{"Packaging ":"Tape and Reel","Seated Plane Height":"25.4(mm)","Current Rating (Max)":"40(A)","Operating Temperature Min Deg. C":"-40C","Initial Resistance (Max)":"0.08(Ohm)","Operating Temperature Max Deg. C":"85C","Power Dissipation":"2.5(W)","Voltage Rating Max":"72V","Trip Current":"5(A)","Trip Time (Max)":"15.6@12.5A(s)","Hold Current":"2.5(A)","Post Trip Resistance (Max)":"0.13(Ohm)","Initial Resistance (Min)":"0.05(Ohm)","Wire Form":"Straight"}...
1616 Bytes - 13:59:56, 14 January 2026
Littelfuse.com/RXEF250-AP
{"Packaging ":"Ammo","Voltage Rating Max":"72V"}...
1182 Bytes - 13:59:56, 14 January 2026
Littelfuse.com/RXEF250K
{"Packaging ":"Bag","Hold Current":"2.5(A)","Seated Plane Height":"25.4(mm)","Current Rating (Max)":"40(A)","Operating Temperature Min Deg. C":"-40C","Operating Temperature Max Deg. C":"85C","Power Dissipation":"2.5(W)","Voltage Rating Max":"72V","Trip Current":"5(A)","Trip Time (Max)":"15.6@12.5A(s)","Initial Resistance (Max)":"0.08(Ohm)","Post Trip Resistance (Max)":"0.13(Ohm)","Initial Resistance (Min)":"0.05(Ohm)","Wire Form":"Straight"}...
1594 Bytes - 13:59:56, 14 January 2026
Raychem.com/RXEF250
{"Size/Dimension":"20.8 x 25.4 mm","Operating Temp Range":"-40 to +85 \u00b0C","Hold Current [Ih]":"2.5 A","Working Voltage-Max":"72 V","Trip Current":"5 A"}...
1263 Bytes - 13:59:56, 14 January 2026
Raychem.com/RXEF250-2
{"Size/Dimension":"20.8 x 25.4 mm","Operating Temp Range":"-40 to +85 \u00b0C","Hold Current [Ih]":"2.5 A","Working Voltage-Max":"72 V","Trip Current":"5 A"}...
1257 Bytes - 13:59:56, 14 January 2026
Raychem.com/RXEF250^RAYCHEM
625 Bytes - 13:59:56, 14 January 2026
Te.com/RXEF250
{"Category":"Circuit Protection","Family":"PTC Resettable Fuses","Product Photos":"RXE(F)250","Series":"*","Catalog Drawings":"RXEF250","Datasheets":"RXEF250 PolySwitch, Radial-leaded Catalog","Product Training Modules":"Circuit Protection Products","Standard Package":"1,000","Other Names":"RF2649-000 RXEF250HF","Video File":"TE Connectivity PolySwitch Devices -- Another Geek Moment"}...
1567 Bytes - 13:59:56, 14 January 2026
Te.com/RXEF250-1
{"Category":"Circuit Protection","Current - Max":"40A","Family":"PTC Resettable Fuses","Product Photos":"RXE(F)250","Voltage - Max":"72V","Series":"PolySwitch, Raychem","Time to Trip":"15.6s","Catalog Drawings":"RXEF250","Other Names":"E91506-000","Packaging":"Bulk","Datasheets":"RXEF250 PolySwitch, Radial-leaded Catalog","Product Training Modules":"Circuit Protection Products","Standard Package":"2,000","R Min/Max":"0.050 ~ 0.080 Ohm","Package / Case":"Radial, Disc","Current - Hold (Ih) (Max)":"2.5A","Curr...
1660 Bytes - 13:59:56, 14 January 2026
Te.com/RXEF250-2
{"Category":"Circuit Protection","Family":"PTC Resettable Fuses","Product Photos":"RXE(F)250","Series":"*","Catalog Drawings":"RXEF250","Datasheets":"RXEF250 PolySwitch, Radial-leaded Catalog","Product Training Modules":"Circuit Protection Products","Standard Package":"1,000","Other Names":"RF2691-000 RXEF250-2HF","Video File":"TE Connectivity PolySwitch Devices -- Another Geek Moment"}...
1441 Bytes - 13:59:56, 14 January 2026
Te.com/RXEF250-AP
{"Category":"Circuit Protection","Family":"PTC Resettable Fuses","Product Photos":"RXE(F)250","Series":"*","Catalog Drawings":"RXEF250","Datasheets":"RXEF250 PolySwitch, Radial-leaded Catalog","Product Training Modules":"Circuit Protection Products","Standard Package":"1,000","Other Names":"RF2711-000 RXEF250-APHF","Video File":"TE Connectivity PolySwitch Devices -- Another Geek Moment"}...
1456 Bytes - 13:59:56, 14 January 2026
Te.com/RXEF250K
{"Category":"Circuit Protection","Family":"PTC Resettable Fuses","Series":"*","Datasheets":"RXEF250K Spec Sheet","Standard Package":"1,000","Other Names":"RF2716-000 RXEF250KHF","Video File":"TE Connectivity PolySwitch Devices -- Another Geek Moment"}...
1080 Bytes - 13:59:56, 14 January 2026
Documentation and Support
Use our online request for specific proposed solutions or send your technical question directly to a product specialist at request:
| File Name | File Size (MB) | Document | MOQ | Support |
|---|---|---|---|---|
| G4000EF250.pdf | 0.15 | 1 | Request | |
| NZMN3_AEF250_NA.pdf | 0.03 | 1 | Request | |
| NZMH3-AEF250-NA.pdf | 0.04 | 1 | Request | |
| NZMN3-AEF250-NA.pdf | 0.04 | 1 | Request | |
| NZMH3_AEF250_NA.pdf | 0.03 | 1 | Request | |
| EF2500X8S.pdf | 0.30 | 1 | Request | |
| EF2500X.pdf | 0.12 | 1 | Request | |
| EF2500XNTP.pdf | 0.16 | 1 | Request | |
| CS_4EDEF250.pdf | 0.19 | 1 | Request |
