SR-5-2A-BK The Eaton SR-5-2A-BK is a radial PCB fuse with a 2A current rating and 250VAC voltage rating. It features a slow blow response time.
Mfr Part #:

SR-5-2A-BK

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
The Eaton SR-5-2A-BK is a radial PCB fuse with a 2A current rating and 250VAC voltage rating. It features a slow blow response time.
Total Stock: 59 pcs
$ Price Range: $0.99

SR-5-2A-BK Available from 1 distributor

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

SR-5-2A-BK 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
Lead Style
Melting I²t
Mounting Type
Operating Temperature
Response Time
Voltage Rating

SR-5-2A-BK Description

Short technical summary and product information.

This Eaton SR-5-2A-BK is a board mount fuse designed for through-hole mounting on PCBs. It offers a current rating of 2 Amps and a voltage rating of 250 Volts.

 

The fuse features a slow blow response time, making it suitable for applications where temporary inrush currents are expected. Its breaking capacity is rated at 35A at its rated voltage. The operating temperature range for this component is -40°C to 85°C.

 

With its radial, can, vertical package and dimensions of 0.335" Dia x 0.319" H (8.50mm x 8.10mm), it is designed for direct integration onto circuit boards. The melting I²t value is 30 A²s.

 

This fuse is compliant with RoHS3 standards and has an MSL rating of 1 Unlimited. It is also REACH Unaffected.

SR-5-2A-BK Quick Information

Product Type: Fuse
Series: SR-5
Canonical Name: Eaton SR-5-2A-BK Radial PCB Fuse
Subcategory: PCB Fuse

SR-5-2A-BK Compliance

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

SR-5-2A-BK Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SR-5-2A-BK Features

  • 2 Amp current rating at 250VAC.
  • Slow blow response time.
  • Through hole mounting type.
  • Operating temperature range -40°C to 85°C.
  • 35A breaking capacity.

SR-5-2A-BK Applications

  • Ideal for PCB overcurrent protection.
  • Suitable for moderate inrush currents.
  • Used in electronic device power entry.
  • General purpose circuit protection.

SR-5-2A-BK FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the SR-5-2A-BK fuse?

The current rating is 2 A.

What is the voltage rating for the SR-5-2A-BK fuse?

The voltage rating is 250 V.

What is the breaking capacity of the SR-5-2A-BK fuse?

The breaking capacity is 35A at its rated voltage.

What type of response time does the SR-5-2A-BK fuse have?

It has a slow blow response time.

How is the SR-5-2A-BK fuse mounted?

It is mounted through hole.

What is the operating temperature range for this fuse?

The operating temperature range is -40°C to 85°C.

What is the package type and size of the SR-5-2A-BK fuse?

The package is Radial, Can, Vertical, with dimensions of 0.335" Dia x 0.319" H (8.50mm x 8.10mm).

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