Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | TR250-120 |
| OEMstron Part # | TR250-120 |
| Manufacturer | Littelfuse |
| Category | Power › Circuit Protection › PTC Resettable Fuses |
| Description | PTC RESET FUSE 250V 120MA RADIAL |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | TR250-120 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 22 - May 27 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
TR250-120 Specifications
| Part Number | TR250-120 | |
| Brand | Littelfuse | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Power | |
| Category | Circuit Protection | |
| Subcategory | PTC Resettable Fuses | |
| Manufacturer | Littelfuse Inc. | |
| Series | PolySwitch® | |
| Type | Polymeric | |
| Voltage - Max | 250V (60V Int) | |
| Current - Max | 3A | |
| Current - Hold (Ih) (Max) | 120mA | |
| Current - Trip (It) | - | |
| Time to Trip | 1.5s | |
| Resistance - Initial (Ri) (Min) | 4 Ohms | |
| Resistance - Post Trip (R1) (Max) | 16 Ohms | |
| Resistance - 25°C (Typ) | - | |
| Operating Temperature | -40°C ~ 85°C | |
| Ratings | - | |
| Mounting Type | Through Hole | |
| Package / Case | Radial, Disc | |
| Size / Dimension | 0.256" L x 0.181" W (6.50mm x 4.60mm) | |
| Height - Seated (Max) | 0.433" (11.00mm) | |
| Thickness (Max) | - | |
| Lead Spacing | 0.197" (5.00mm) |
TR250-120 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
TR250-120T-R1-B-0.5-2 TE Connectivity |
2180 | |
|
TR250-120U TE Connectivity |
434 | |
|
TR250-120-X TE Connectivity |
4270 | |
|
TR250-120 TE Connectivity |
440 | |
|
TR250-120U-2 TE Connectivity |
4500 |
| Part Number | Description | Stock |
|
TR250-120U TE Connectivity |
EM SWIT POLY SWIT 3A / - Tape and Reel |
Contact Us |
|
TR250-120 TE Connectivity |
EM SWIT POLY SWIT 3A / - Tape and Reel |
Contact Us |
| Part Number | Description | Stock |
|
FTR250-120 FTR |
Through Hole PTC Resettable Fuses RoHS |
2550 |
| Part Number | Description | Stock |
|
TR250-120U D# TR120U-ND Littelfuse Inc |
PTC RESET FUSE 250V 120MA RADIAL |
Limited Supply - Call |
|
TR250-120 D# TR120-ND Littelfuse Inc |
PTC RESET FUSE 250V 120MA RADIAL |
Limited Supply - Call |
| Part Number | Description | Stock |
|
TR250-120U-2 RAYCHEM |
In stock shipping within 2days |
1500 |
| Part Number | Description | Stock |
|
TR250120TRIB05 TE Connectivity |
OEM/CM ONLY |
16600 |
|
TR250120TB05393451 TE Connectivity |
OEM/CM ONLY |
1264 |
|
TR250120T Texas Instruments |
OEM/CM ONLY |
870 |
| Part Number | Description | Stock |
|
FTR250-120 D# C693470 FTR |
2550 |
| Part Number | Description | Stock |
|
TR250-120-2 TE Connectivity |
OEM/CM Immediate delivery |
4000 |
|
TR250-120RACH Vishay Intertechnologies |
OEM/CM Immediate delivery |
20000 |
| Part Number | Description | Stock |
|
TR250-120 D# NS-TR250-120 TE Connectivity |
OEM/CM ONLY |
6873 |
|
TR250-120-X D# NS-TR250-120-X VARIOUS |
OEM/CM ONLY |
4478 |
|
TR250-120U D# NS-TR250-120U TE Connectivity |
OEM/CM ONLY |
9475 |
| Part Number | Description | Stock |
|
TR250-120T-R1-B-0.5-2 TE Connectivity |
RESETTABLE FUSE 250V 3A |
1744 |
|
TR250-120V-X TE Connectivity |
1200 | |
|
TR250-120-X TE Connectivity |
TR250-120-X |
5901 |
|
TR250-120 TE Connectivity |
RESISTOR, TEMPERATURE DEPENDENT, PTC, 8 ohm, THROUGH HOLE MOUNT |
352 |
|
TR250-120U TE Connectivity |
RESISTOR, TEMPERATURE DEPENDENT, PTC, 10 ohm, THROUGH HOLE MOUNT |
40 |
|
TR250-120-2 TE Connectivity |
TR250-120-2 |
60 |
|
TR250-120U-2 TE Connectivity |
3600 |
| Part Number | Description | Stock |
|
TR250-120-2 D# TR250-120-2 TE Connectivity / Raychem |
Inventory M |
624 |
|
TR250-120-X D# TR250-120-X TE Connectivity |
Inventory M |
5097 |
|
TR250-120T-R1-B-0.5-2 D# TR250-120T-R1-B-0dot5-2 TE Connectivity |
Inventory M |
5453 |
|
TR250-120U-2 D# TR250-120U-2 TE Connectivity / Raychem |
Inventory M |
4500 |
| Part Number | Description | Stock |
|
TR250120UX TE Connectivity |
OEM/CM ONLY |
23184 |
|
TR250120U2 TE Connectivity |
OEM/CM ONLY |
12016 |
|
TR250120VX TE Connectivity |
OEM/CM ONLY |
1516 |
|
TR250120TB0.5 TE Connectivity |
OEM/CM ONLY |
1466 |
|
TR250120 TE Connectivity |
OEM/CM ONLY |
10360 |
|
TR250120TR1B0.52 TE Connectivity |
OEM/CM ONLY |
9149 |
|
TR250120US2 TE Connectivity |
OEM/CM ONLY |
4304 |
|
TR250120TRAB0.5 TE Connectivity |
OEM/CM ONLY |
916 |
|
RACTR250120 |
OEM/CM ONLY |
102 |
|
TR250120TR1B0.5 TE Connectivity |
OEM/CM ONLY |
816 |
|
TR2501202 TE Connectivity |
OEM/CM ONLY |
28657 |
|
TR250120U TE Connectivity |
OEM/CM ONLY |
1816 |
|
TR250120X TE Connectivity |
OEM/CM ONLY |
120727 |
| Part Number | Description | Stock |
|
TR250-120-2 TE Connectivity |
IN stock Immediate delivery |
4015 |
|
TR250-120RACH Vishay Intertechnologies |
IN stock Immediate delivery |
19985 |
| Part Number | Description | Stock |
|
TR250-120-2 TE Connectivity |
shipping today |
1296 |
|
TR250-120 RCM |
shipping today |
623 |
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Quick Inquiry
| In Stock | 355 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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