Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | RUEF250U |
| OEMstron Part # | RUEF250U |
| Manufacturer | Littelfuse |
| Category | Power › Circuit Protection › PTC Resettable Fuses |
| Description | PTC RESET FUSE 30V 2.5A RADIAL |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | RUEF250U PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 8 - May 13 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
RUEF250U Specifications
| Part Number | RUEF250U | |
| Brand | Littelfuse | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Power | |
| Category | Circuit Protection | |
| Subcategory | PTC Resettable Fuses | |
| Manufacturer | Littelfuse Inc. | |
| Series | PolySwitch®, RUEF | |
| Type | Polymeric | |
| Voltage - Max | 30V | |
| Current - Max | 100A | |
| Current - Hold (Ih) (Max) | 2.5A | |
| Current - Trip (It) | 5A | |
| Time to Trip | 10.3s | |
| Resistance - Initial (Ri) (Min) | 20 mOhms | |
| Resistance - Post Trip (R1) (Max) | 70 mOhms | |
| Resistance - 25°C (Typ) | - | |
| Operating Temperature | -40°C ~ 85°C | |
| Ratings | - | |
| Mounting Type | Through Hole | |
| Package / Case | Radial, Disc | |
| Size / Dimension | 0.449" L x 0.118" W (11.40mm x 3.00mm) | |
| Height - Seated (Max) | 0.720" (18.30mm) | |
| Thickness (Max) | - | |
| Lead Spacing | 0.199" (5.05mm) |
RUEF250U Documents
Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
RUEF250U D# V36:1790_14536855 TE Connectivity |
PTC Resettable Fuse 2.5A(hold) 5A(trip) 30VAC/30VDC 100A 1.2W 10.3s 0.02Ohm Radial 11.4 X 3 X 18.3mm Bag RoHS: Compliant
|
Americas - 0 |
|
RUEF250U-2 D# V72:2272_16240118 Littelfuse Inc |
PTC Resettable Fuse 2.5A(hold) 5A(trip) 30VAC/30VDC 100A 1.2W 10.3s 0.02Ohm Radial 11.4 X 3 X 18.3mm T/R RoHS: Compliant
|
Americas - 8 |
| Part Number | Description | Stock |
|
RUEF250U D# RUEF250U TE Connectivity |
PTC Resettable Fuse 100A 30V Bulk - Bag (Alt: RUEF250U) RoHS: Compliant
|
Americas - 38 |
|
RUEF250U-2 D# RUEF250U-2 TE Connectivity |
PTC Resettable Fuse 100A 5s 30V 0.031 Ohm 2-Pin Radial - Tape and Reel (Alt: RUEF250U-2) |
Americas - 4624 |
| Part Number | Description | Stock |
|
RUEF250U TE Connectivity |
139 |
| Part Number | Description | Stock |
|
RUEF250U-0.148 TE Connectivity |
RESET,30V,40A,2.5A,5A ITRP,RADIAL,BULK,UNCOATED,HAZMAT - Bulk |
Contact Us |
|
RUEF250U-2 TE Connectivity |
RESETTABLE FUSE, PTC, 30V, 2.5A, RADIAL, Holding Current:2.5A, Tripping Current:5A, Initial Resistance Max:0.04ohm, Operating Voltage:30VDC, PTC Fuse Case Style:Radial Leaded, Initial Resistance Min:0.02ohm, Packaging:Cut Tape , RoHS Compliant: Yes |
376 |
|
RUEF250U TE Connectivity |
Min Qty 500 |
7500 |
| Part Number | Description | Stock |
|
RUEF250U-0.148 D# 18-RUEF250U-0.148-ND Littelfuse Inc |
PTC RESET FUSE |
Temporarily Out of Stock |
|
RUEF250U D# RUEF250U-ND Littelfuse Inc |
PTC RESET FUSE 30V 2.5A RADIAL |
29 In Stock |
|
RUEF250U-2 D# RUEF250U-2TR-ND Littelfuse Inc |
PTC RESET FUSE 30V 2.5A RADIAL |
On Order |
| Part Number | Description | Stock |
|
RUEF250U-2 D# 2078268 Littelfuse Inc |
RESETTABLE FUSE, PTC, 30V, 2.5A, RADIAL RoHS: Compliant
Min Qty: 3000
Container: Cut Tape
|
0 |
|
RUEF250U D# 2078283 Littelfuse Inc |
FUSE, PTC RESET, 30V, 2.5A, RADIAL RoHS: Compliant
Min Qty: 500
Container: Each
|
8 |
| Part Number | Description | Stock |
|
RUEF250U-2 Littelfuse Inc |
RoHS: Compliant
pbFree: Yes
|
11 Cut Type/Mini-Reel |
|
RUEF250U Littelfuse Inc |
RUEF Series 30 V 2.5 A Ihold Through Hole Radial PolySwitch Resettable Fuse RoHS: Compliant
pbFree: Yes
|
0 Bag |
|
RUEF250U-0.148 Littelfuse Inc |
RUEF Series 30 V 2.5 A Radial POLYFUSE® Resettable PTC RoHS: Compliant
pbFree: Yes
|
0 Bulk |
| Part Number | Description | Stock |
|
RUEF250U-0.148 D# 650-RUEF250U-0.148 Littelfuse Inc |
Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX RoHS: Not Compliant
|
275 |
| Part Number | Description | Stock |
|
RUEF250U-2 D# NS-RUEF250U-2 TE Connectivity |
OEM/CM ONLY |
30304 |
|
RUEF250U D# NS-RUEF250U TE Connectivity |
OEM/CM ONLY |
2795 |
| Part Number | Description | Stock |
|
RUEF250U Littelfuse Inc |
PTC RESETTABLE FUSE, THROUGH HOLE MOUNT |
20 |
| Part Number | Description | Stock |
|
RUEF250U D# RUEF250U TE Connectivity / Raychem |
Fuse |
520 |
| Part Number | Description | Stock |
|
RUEF250U2 TE Connectivity |
OEM/CM ONLY |
13640 |
|
RUEF250U TE Connectivity |
OEM/CM ONLY |
11016 |
|
RUEF250U E17350000 LTF |
OEM/CM ONLY |
1376 |
| Part Number | Description | Stock |
|
RUEF250U-2 Littelfuse Inc |
Resettable Fuses - PPTC 2.5A 30V 40A Imax Uncoated pbFree: Pb-Free
|
Americas - 0 |
|
RUEF250U Littelfuse Inc |
Resettable Fuses - PPTC 2.5A 30V 100A Imax UNCOATED pbFree: Pb-Free
|
Americas - 0 |
|
RF0057-000 Littelfuse Inc |
Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX (R) pbFree: Pb-Free
|
Americas - 0 |
|
E17350-000 Littelfuse Inc |
Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX pbFree: Pb-Free
|
Americas - 0 |
| Part Number | Description | Stock |
|
RUEF250U-2 D# 16508241 TE Connectivity |
PTC Resettable Fuse 2.5A(hold) 5A(trip) 30VAC/30VDC 100A 1.2W 10.3s 0.02Ohm Radial 11.4 X 3 X 18.3mm T/R RoHS: Compliant
|
Americas - 3000 |
| Part Number | Description | Stock |
|
RUEF250U D# 2078283 Littelfuse Inc |
FUSE, PTC RESET, 30V, 2.5A, RADIAL RoHS: Compliant
Min Qty: 1
Container: Each
|
8 |
|
RUEF250U-2 D# 2078268 Littelfuse Inc |
RESETTABLE FUSE, PTC, 30V, 2.5A, RADIAL RoHS: Compliant
Min Qty: 3000
Container: Cut Tape
|
0 |
The Products You May Be Interested In
 |
0ZRM0065FF1E | PTC RESET FUSE 120V 650MA RADIAL | 2978 More on Order |
 |
PTR016V0800-BK1 | PTC RESET FUSE 16V 8A RADIAL | 360 More on Order |
|
PFRX.110 | PTC RESET FUSE 60V 1.1A RADIAL | 199 More on Order |
 |
MF-RX040/72-AP | FUSE PTC RESETTABLE | 326 More on Order |
|
2322 661 91066 | PTC RESET FUSE 100V 85MA RADIAL | 276 More on Order |
 |
MF-R040-2-99 | PTC RESET FUSE 60V 400MA RADIAL | 283 More on Order |
 |
250R080TU | PTC RESET FUSE 60V 80MA RADIAL | 497 More on Order |
 |
MF-RX050/72-2 | FUSE PTC RESETTABLE | 187 More on Order |
|
MF-SVS230S-0 | PTC RESET FUSE 10V 2.3A STRAP | 100 More on Order |
 |
LVR012S-2 | PTC RESET FUSE 240V 120MA RADIAL | 237 More on Order |
 |
YS4020 | PTC RESET FUSE 1.0KV RADIAL | 5038 More on Order |
 |
16R1100GF | PTC RESET FUSE 16V 11A RADIAL | 234 More on Order |
Quick Inquiry
| In Stock | 22,866 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Add to Shopping Cart
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 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-85220304-805
- SKYPE
- Message
Please feel free to contact us for details.
Our Certificates
