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.
SF-0402S050-2 Real Image
Same model may have multiple batches, images only for reference.

SF-0402S050-2

Part No SF-0402S050-2
Manufacturer Bourns Inc.
Catalog Fuses
Datasheet
SF-0402S050-2 Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Circuit Protection>Fuses
Mfr Bourns Inc.
Series SinglFuse™ SF-0402S
Package Tape & Reel
Mounting SMD (SMT)
Fuse Type Board Mount (Cartridge Style Excluded)
Current Rating (Amps) 500 mA
Voltage Rating - DC 24 V
Response Time Slow Blow
Package / Case 0402 (1005 Metric)
Breaking Capacity @ Rated Voltage 35A
Melting I2t 0.0037
Approval Agency UL
Temperature Range - Operating -40°C ~ 105°C
Dimension 0.039" L x 0.020" W x 0.014" H (1.00mm x 0.52mm x 0.35mm)
DC Cold Resistance 0.235 Ohms
Base Product Number SF-0402
Other Names SF-0402S050-2CT,SF-0402S050-2,SF-0402S050-2TR,SF-0402S050-2DKR
Standard Package 10,000
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8536.10.0040
Win Source Part Number 1302177-SF-0402S050-2
Ultra Librarian 3D Model Ultra Librarian SF-0402S050-2 CAD Model

Description

The SinglFuse™ SF-0402S is a slow blow board mount circuit protection fuse from Bourns Inc.

  • Voltage Rating: 24V DC
  • Breaking Capacity: 35A
  • Response Time: Slow Blow
  • DC Cold Resistance: 0.235 Ohms
  • Melting I2t: 0.0037
  • Package/Case Size: 0402 (1005 Metric)
  • Fuse Type: Board Mount (Cartridge Style Excluded)
  • Dimension: 0.039" L x 0.020" W x 0.014" H (1.00mm x 0.52mm x 0.35mm)
  • Operating Temperature Range: -40°C to 105°C
  • Packaging: Tape and Reel
  • Standard Package: 10,000
  • Ideal For: Various Electronic Devices and Equipment

You May Also Be Interested in

C308F-V-50MA-TR1 Real Image
C308F-V-50MA-TR1
Eaton Bussmann
FUSE CERAMIC 50MA 250VAC/VDC / 50 mA 250 V AC 250 V DC Fuse Cartridge, Ceramic Through Hole Cartridge, Non-Standard (Axial)
Need more? Email Us
0448010.MR Real Image
0448010.MR
Littelfuse Inc.
FUSE BRD MNT 10A 125VAC/VDC SMD
Lowest to $0.5362
0433.200NR Real Image
0433.200NR
Littelfuse Inc.
FUSE BOARD MNT 200MA 125VAC/VDC
Need more? Email Us
Picture of C180-1A
C180-1A
Eaton Bussmann
FUSE CARTRIDGE 1A 240VAC 8AG / 1A 240 V AC DC Fuse Cartridge Holder
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
C2Q 1.25 Real Image1
C2Q 1.25
Bel Fuse Inc.
FUSE BOARD MNT 1.25A 32VAC 63VDC / 1.25 A 32 V AC 63 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 0603 (1608 Metric)
Need more? Email Us
BK/PCC-3-R Real Image
BK/PCC-3-R
Eaton Bussmann
FUSE BOARD MNT 3A 250VAC/450VDC / 3 A 250 V AC 450 V DC Fuse Board Mount (Cartridge Style Excluded) Through Hole Radial, Box
Lowest to $10.5260
C1Q 3.5 Real Image
C1Q 3.5
Bel Fuse Inc.
FUSE BOARD MNT 3.5A 125VAC 63VDC / 3.5 A 125 V AC 63 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 1206 (3216 Metric)
Need more? Email Us
7010.9963.63 Real Image
7010.9963.63
Schurter Inc.
FUSE BOARD MOUNT 2A 125VAC/VDC
Need more? Email Us

Top Sellers

FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.4647
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.3955
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
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $21.9925
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.4125
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
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
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $19.0076
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1782
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0214
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $4.0391

Pricing & Ordering

Quantity Unit Price Ext. Price
60+ $0.8724 $52.3440
140+ $0.7158 $100.2120
220+ $0.6934 $152.5480
300+ $0.6711 $201.3300
390+ $0.6487 $252.9930
520+ $0.5816 $302.4320
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 10,000 pieces
MOQ: 60 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