BK/GMA-500MA Cartridge glass fuse, 0.5A, 250VAC, fast blow, 5x20mm. Requires holder for mounting.
Mfr Part #:

BK/GMA-500MA

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
Cartridge glass fuse, 0.5A, 250VAC, fast blow, 5x20mm. Requires holder for mounting.
Total Stock: 25 pcs
$ Price Range: $1.53

BK/GMA-500MA Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
25 pcs
25 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

BK/GMA-500MA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Breaking Capacity @ Rated Voltage
Current Rating (Amps)
Fuse Type
Melting I²t
Mounting Type
Response Time
Voltage Rating

BK/GMA-500MA Description

Short technical summary and product information.

The BK/GMA-500MA is a 0.5A, 250VAC cartridge glass fuse from Eaton - Electronics Division. It features a fast blow response time and a melting I²t of 0.15 A²s. The fuse has a breaking capacity of 35A at rated voltage (250V). It is packaged in a standard 5mm x 20mm glass tube and requires a holder for installation. The fuse carries approvals from CCC, CSA, MITI, and UL. Compliance listings include RoHS3 Compliant, REACH Unaffected, and MSL 1 Unlimited (unverified). Suitable for general-purpose overcurrent protection in electronic equipment.

BK/GMA-500MA Quick Information

Product Type: Cartridge Glass Fuse
Series: GMA
Canonical Name: Cartridge Glass Fuse, 0.5A, 250V, Fast Blow, 5x20mm
Subcategory: Fuses

BK/GMA-500MA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BK/GMA-500MA Estimated Pricing

Qty Low High
100+ $1.53 $1.53

Estimated market price range - modelled values for guidance only, not live distributor offers.

BK/GMA-500MA Features

  • Rated current 0.5A at 250VAC.
  • Fast blow response time.
  • Breaking capacity 35A at 250V.
  • 5mm x 20mm glass cartridge package.
  • Melting I²t of 0.15 A²s.

BK/GMA-500MA Applications

  • General-purpose overcurrent protection for electronics.
  • Protection of power supplies and transformers.
  • Suitable for low-current circuit protection.
  • Used in consumer and industrial equipment.

BK/GMA-500MA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the BK/GMA-500MA?

The current rating is 0.5A.

What is the voltage rating of the BK/GMA-500MA?

The voltage rating is 250VAC.

What is the breaking capacity of the BK/GMA-500MA?

The breaking capacity is 35A at rated voltage (250V).

What is the response time of the BK/GMA-500MA?

The response time is fast blow.

What is the package size of the BK/GMA-500MA?

The package size is 5mm x 20mm (0.205" diameter x 0.787" length).

What is the melting I²t of the BK/GMA-500MA?

The melting I²t is 0.15 A²s.

What approvals does the BK/GMA-500MA have?

It is approved by CCC, CSA, MITI, and UL.

Home
Account

Categories