| Manufacturer | Littelfuse Inc. |
| Series | PolySwitch® |
| Packaging | Bulk |
| Part Status | Obsolete |
| Type | Polymeric |
| Voltage - Max | 33V |
| Current - Max | 40A |
| Current - Hold (Ih) (Max) | 1.9A |
| Current - Trip (It) | 3A |
| Time to Trip | 3.5s |
| Resistance - Initial (Ri) (Min) | 45 mOhms |
| Resistance - Post Trip (R1) (Max) | 92 mOhms |
| Operating Temperature | - |
| Ratings | - |
| Mounting Type | Through Hole |
| Package / Case | Radial, Disc |
| Size / Dimension | 0.350" L x 0.118" W (8.90mm x 3.00mm) |
| Height - Seated (Max) | 0.532" (13.50mm) |
| Thickness (Max) | - |
| Lead Spacing | 0.199" (5.05mm) |
| Approvals | CSA, TUV, UL |
PTC RESET FUSE 33V 1.9A RADIAL - Polymeric PTC Resettable Fuse 33V 1.9A Ih Through Hole Radial, Disc
Resettable Fuses RTEF190S
The manager will inform you of the total cost including delivery.