English
中文 / 汉语
Italiano
Português
Deutsch
Français
Русский
日本語
Türkçe
한국어
Español
Nederlands
Image is representational - see manufacturer specifications
Bourns
MF-S420
PTC Resettable Fuse 4.2A(hold) 7.6A(trip) 30V 100A 2.9W 6s 0.012Ohm SMD Solder Pad 17.4 X 13.6 X 1.1mm Bulk
View Datasheet Accessories Notify Me
RoHS Compliant
OTHER Packaging
Description
+
PTC Resettable Fuse 4.2A(hold) 7.6A(trip) 30V 100A 2.9W 6s 0.012Ohm SMD Solder Pad 17.4 X 13.6 X 1.1mm Bulk
Search Keywords: MFS420
SPECS
+
-
Product AttributeAttribute Value Select Attribute
-
Supplier:Bourns
-
Part No:MF-S420
-
Unit of Measure:Per Each
-
RoHS:Yes
-
HTS:8533408050
-
COO:CN
-
ECCN:EAR99
-
Supplier Standard Pack:
500 -
Hold Current:4.2 A
-
Trip Current:7.6 A
-
Maximum Current Rating:100 A
-
Maximum Voltage Rating:30 V
-
Maximum Trip Time:6@20A s
-
Minimum Initial Resistance:0.012 Ohm
-
Maximum Initial Resistance:0.024 Ohm
-
Package/Case:N/A
-
Mounting:Surface Mount
-
Packaging:Bulk
Tools/3D Models
+
-
EE ToolBox
Product Guides
+
Datasheet
3rd Party Test Reports/6607_337-0731
Component360: Bourns Multifuse® PPTC Resettable Fuses (MF USMF Series)
Learn more about Bourns® Multifuse® PPTC Resettable Fuses
Frequently Asked Questions
Is MF-S420 RoHS compliant?
Yes, MF-S420 is RoHS compliant.
What is the lead time for MF-S420?
The standard lead time for MF-S420 is approximately 14 weeks. In-stock quantities ship from OnlineComponents.com.
Price Match Guarantee
We’ll meet or beat any authorized competitor’s published price for this part.
In Stock:
18,099
Ships today, if you order in
Minimum Order Quantity:
387
14 Weeks
can ship
12/14/26
Price (USD)
Qty
Unit Price
387
$0.3674
1,000
$0.3357
2,500
$0.3324
5,000
$0.2906
7,500
$0.2899
10,000
$0.2892
15,000
$0.2885
25,000 +
$0.2877
Click for Quote
Log in
to unlock special pricing