EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
0251.500NRT1L Real Image
Same model may have multiple batches, images only for reference.

0251.500NRT1L

Part No 0251.500NRT1L
Manufacturer Littelfuse Inc.
Catalog Fuses
Description FUSE BOARD MNT 500MA 125VAC/VDC
Datasheet
0251.500NRT1L Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Circuit Protection
Manufacturer Littelfuse Inc.
Packaging Reel - TR
Status Active
Fuse Type Board Mount (Cartridge Style Excluded)
Current Rating 500mA
Voltage Rating - AC 125V
Voltage Rating - DC 125V
Response Time Fast
Mounting Through Hole
Breaking Capacity @ Rated Voltage 50A AC, 300A DC
Nominal Melting - I2t 0.0598
Approvals CCC, CSA, TUV, UR
Temperature Range - Operating -55°C to 125°C
Nominal Cold Resistance 0.28 Ohm
Win Source Part Number 094541-0251.500NRT1L
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Sufficient
Ultra Librarian 3D Model Ultra Librarian 0251.500NRT1L CAD Model

Description

0251.500NRT1L Fuse

The 0251.500NRT1L is a robust fuse solution tailored for applications that demand a 500mA current rating. It is perfect for achieving high efficiency in power distribution and control circuits.

  • Applications:
    • Automotive electronics
    • Power converters
    • Embedded systems
  • Features and Benefits:
    • Quick activation to cut off excessive current
    • Diminutive size for compact circuit boards
    • Long-term durability and stability
  • Additional Details:
    • Complies with international safety standards
    • Suitable for -55°C to 125°C operating temperature

You May Also Be Interested in

3403.0020.24 Real Image
3403.0020.24
Schurter Inc.
FUSE BRD MNT 2.5A 250VAC/VDC SMD
Need more? Email Us
0433.600NR Real Image
0433.600NR
Littelfuse Inc.
FUSE BOARD MOUNT 600MA 63VAC/VDC
Need more? Email Us
BK/MDL-V3-2/10R Real Image
BK/MDL-V3-2/10R
Eaton Bussmann
FUSE GLASS 3.2A 250VAC 3AB 3AG / 3.2 A 250 V AC DC Fuse Cartridge, Glass Through Hole 3AB, 3AG, 1/4" x 1-1/4" (Axial)
Need more? Email Us
CCMR003.TXP Real Image
CCMR003.TXP
Littelfuse Inc.
FUSE CARTRIDGE 3A 600VAC/300VDC / 3A 600 V AC 300 V DC Fuse Cartridge Holder
Lowest to $21.6667
Picture of BK/GBH-V025A6FR
BK/GBH-V025A6FR
Eaton Bussmann
FUSE CERAMIC 25A 500VAC AXIAL / 25 A 500 V AC DC Fuse Cartridge, Ceramic Through Hole Cartridge, Non-Standard (Axial)
Need more? Email Us
C1Q 1.25 Real Image
C1Q 1.25
Bel Fuse Inc.
FUSE BRD MNT 1.25A 125VAC 63VDC / 1.25 A 125 V AC 63 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 1206 (3216 Metric)
Need more? Email Us
BK/MDL-2 Real Image
BK/MDL-2
Eaton Bussmann
FUSE GLASS 2A 250VAC 3AB 3AG / 2 A 250 V AC DC Fuse Cartridge, Glass Holder 3AB, 3AG, 1/4" x 1-1/4"
Need more? Email Us
0477004.MXEP Real Image
0477004.MXEP
Littelfuse Inc.
FUSE CERM 4A 500VAC 400VDC 5X20
Lowest to $1.5973
BK/GMD-600-R Real Image
BK/GMD-600-R
Eaton Bussmann
FUSE GLASS 600MA 250VAC 5X20MM / 600 mA 250 V AC DC Fuse Cartridge, Glass Holder 5mm x 20mm
Need more? Email Us

Top Sellers

ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
RTL8211FI-CG real image16071
RTL8211FI-CG
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.2166
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $18.8657
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.8211
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $4.7519
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1049
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.8211

Pricing & Ordering

Quantity Unit Price Ext. Price
230+ $0.2194 $50.4620
560+ $0.1800 $100.8000
865+ $0.1744 $150.8560
1,185+ $0.1688 $200.0280
1,535+ $0.1631 $250.3585
2,055+ $0.1463 $300.6465
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 299,999 pieces
MOQ: 230 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess