BK/S500-1.25-R by eaton electronics / bussmann
Image is representational - see manufacturer specifications
Eaton Electronics / Bussmann Authorized Distributor

BK/S500-1.25-R

Fuse Miniature Fast Acting 1.25A 250V Holder Cartridge 5 X 20mm Glass Carton BSI/CCC/CSA/IMQ/SEMKO/VDE/cULus ...

View Datasheet Ask the Datasheet
RoHS Compliant
OTHER Packaging
Accessories
Certificate of Compliance

DESCRIPTION

BK/S500-1.25-R is a fast-acting glass tube fuse designed for circuit protection in low-voltage applications. It features a 1.25 A nominal current rating with a 250 V voltage rating and an interrupting capacity of 35 A at rated voltage. The fuse has a typical cold resistance of 0.096 O and a typical melting I-T value of 0.84 A², providing reliable overcurrent protection with fast response characteristics. The 5 mm × 20 mm physical dimensions with silver-plated endcaps (for ratings up to 125 mA) and nickel-plated endcaps (for higher ratings) ensure compatibility with standard fuse holders. This fuse is designed to IEC 60127-2 standards and carries multiple international agency approvals (cURus, CSA, CCC, BSI, VDE, SEMKO, IMQ), making it suitable for consumer electronics, industrial equipment, and telecommunications applications requiring fast-acting overcurrent protection.

Search Keywords: BKS500125R

SPECIFICATIONS

Product Attribute
Attribute Value
Select Attribute
Products found: 0
Supplier:
Eaton Electronics / Bussmann
Part No:
BK/S500-1.25-R
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8536100020
COO:
CN
ECCN:
EAR99
Supplier's Standard Package: The item count, length, weight, or volume contained in the supplier’s original packaging for efficient storage, handling, and distribution.
100
Package Type:
OTHER
Type:
Miniature
Fuse Size:
5 x 20 mm
Acting:
Fast
Current Rating:
1.25 A
Maximum AC Voltage Rating:
250 V
Maximum DC Voltage Rating:
N/A
Fuse Material:
Glass
Mounting:
Holder

IN STOCK: 538

Can Ship immediately

Minimum Order Quantity: 100

Multiple: 100

Factory Lead-Time 12 Weeks

Price (USD)

Qty
Unit Price
100
$0.4792
200
$0.4356
400
$0.3272
800 +
$0.2508
Supplier's Standard Package
Log in for special pricing

Tools/3D Models

Product Guides