
For Reference Only
Part Number | 0437.250WR |
OEMstron Part # | 0437-250WR |
Manufacturer | Littelfuse |
Category | Power › Circuit Protection › Fuses |
Description | FUSE BOARD MNT 250MA 125VAC/VDC |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | 0437.250WR PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
0437.250WR Specifications
Part Number | 0437.250WR | |
Brand | Littelfuse | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | Fuses | |
Manufacturer | Littelfuse Inc. | |
Series | 437 | |
Fuse Type | Board Mount (Cartridge Style Excluded) | |
Current Rating (Amps) | 250mA | |
Voltage Rating - AC | 125V | |
Voltage Rating - DC | 125V | |
Response Time | Fast Blow | |
Package / Case | 1206 (3216 Metric) | |
Mounting Type | Surface Mount | |
Breaking Capacity @ Rated Voltage | 50A | |
Melting I²t | 0.003 | |
Approvals | CSA, UR | |
Operating Temperature | -55°C ~ 150°C | |
Color | - | |
Size / Dimension | 0.126" L x 0.064" W x 0.032" H (3.20mm x 1.63mm x 0.82mm) |
0437.250WR 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 |
0437.250WRA D# V36:1790_24794918 Littelfuse Inc |
FUSE 125V FA 1206 .250A AECQ |
Americas - 0 |
0437.250WR D# V72:2272_06409014 Littelfuse Inc |
Fuse Chip Fast Acting 0.25A 125V SMD Solder Pad 1206 Ceramic T/R CSA/cULus RoHS: Compliant
|
Americas - 50 |
Part Number | Description | Stock |
F1206-250MA(CROSS: 0437.250.WR) OptiFuse |
2500 |
Part Number | Description | Stock |
0437.250WR Littelfuse Inc |
FUSE BOARD MNT 250MA 125VAC/VDC |
30000 |
Part Number | Description | Stock |
0437.250WR D# F2877TR-ND Littelfuse Inc |
FUSE BOARD MNT 250MA 125VAC/VDC |
On Order |
Part Number | Description | Stock |
0437.250WR. D# 2413031 Littelfuse Inc |
FUSE, SMD, 250mA, 1206, FAST ACTING, FULL REEL RoHS: Compliant
Min Qty: 3000
Container: Reel
|
0 |
0437.250WR D# 2383322RL Littelfuse Inc |
FUSE, 0.25A, 125VAC/DC, FAST, 1206 RoHS: Compliant
Min Qty: 5
Container: Reel
|
0 |
Part Number | Description | Stock |
0437.250WR Littelfuse Inc |
437 Series Fast Acting 125 V 50 A 1206 Surface Mount Fuse RoHS: Compliant
pbFree: Yes
|
0 Reel |
Part Number | Description | Stock |
0437.250WR Littelfuse Inc |
OEM/CM Immediate delivery |
100000 |
Part Number | Description | Stock |
0437.250WR D# 39X0275 Littelfuse Inc |
FUSE, 0.25A, 125VAC/DC, FAST, 1206, Fuse Current:250mA, Product Range:437 Series, Voltage Rating VAC:125VAC, Voltage Rating V DC:125VDC, Blow Characteristic:Fast Acting, Fuse Case Style:1206, Breaking Capacity Current AC:50A, RoHS Compliant: Yes RoHS: Compliant
Min Qty: 5
Container: Cut Tape
|
0 |
0437.250WRA D# 80AH2833 Littelfuse Inc |
FUSE 125V FA 1206 .250A AEC-Q / TR RoHS: Not Compliant
Min Qty: 3000
Container: TAPE & REEL - FULL
|
0 |
Part Number | Description | Stock |
0437.250WR D# NS-0437.250WR Littelfuse Inc |
OEM/CM ONLY |
3054 |
Part Number | Description | Stock |
0437.250WR D# 8207032 Littelfuse Inc |
Littelfuse 250mA F Non-Resettable Surface Mount Fuse, 125V, PK Min Qty: 100
Container: Package
|
1500 |
Part Number | Description | Stock |
0437250WR Littelfuse Inc |
OEM/CM ONLY |
56293 |
Part Number | Description | Stock |
0437.250WR Littelfuse Inc |
IN stock Immediate delivery |
99985 |
Part Number | Description | Stock |
0437.250WR Littelfuse Inc |
Surface Mount Fuses 125V .250A FA 1206 pbFree: Pb-Free
|
Americas - 0 |
0437.250WR. Littelfuse Inc |
Surface Mount Fuses .250AMP 125V FAST ACTING pbFree: Pb-Free
|
Americas - 10 |
Part Number | Description | Stock |
0437.250WR Littelfuse Inc |
shipping today |
629696 |
Part Number | Description | Stock |
0437.250WR D# 27471838 Littelfuse Inc |
Fuse Chip Fast Acting 0.25A 125V SMD Solder Pad 1206 Ceramic T/R CSA/cULus RoHS: Compliant
|
Americas - 50 |
Part Number | Description | Stock |
0437.250WR D# 2383322 Littelfuse Inc |
FUSE, 0.25A, 125VAC/DC, FAST, 1206 RoHS: Compliant
Min Qty: 10
Container: Cut Tape
|
0 |
0437.250WR. D# 1822806 Littelfuse Inc |
FUSE, SMD, 250mA, 1206, FAST ACTING RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
The Products You May Be Interested In
![]() |
0251003.NF030L | FUSE BRD MNT 3A 125VAC/VDC AXIAL | 421 More on Order |
![]() |
0215005.MXF151SPP | FUSE CERAMIC 5A 250VAC 5X20MM | 456 More on Order |
![]() |
0252.250M | FUSE BOARD MNT 250MA 125VAC/VDC | 341 More on Order |
![]() |
021301.6MXBP | FUSE GLASS 1.6A 250VAC 5X20MM | 169 More on Order |
![]() |
27512500001 | FUSE BOARD MOUNT 2.5A 125VAC/VDC | 263 More on Order |
![]() |
046602.5NR | FUSE BRD MNT 2.5A 32VAC/VDC 1206 | 128 More on Order |
![]() |
0679L6300-05 | FUSE BRD MNT 6.3A 125VAC/VDC | 383 More on Order |
![]() |
0318.062HXP | FUSE GLASS 62MA 250VAC 3AB 3AG | 210 More on Order |
![]() |
038801.5MXP | FUSE GLASS 1.5A 250VAC 3AB 3AG | 498 More on Order |
![]() |
MAX-50 | FUSE AUTO 50A 32VDC BLADE | 237 More on Order |
![]() |
BK/MDL-BV-1/16 | FUSE GLASS 63MA 250VAC 3AB 3AG | 158 More on Order |
![]() |
0MEG100.XP | FUSE AUTO 100A 32VAC/VDC | 359 More on Order |
Quick Inquiry
In Stock | 18,046 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
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
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.