3557-10 Keystone Electronics 3557-10 is a through-hole blade fuseholder rated for 30A, with PC pin termination and vertical orientation.
Mfr Part #:

3557-10

Available from 1 distributors
Mfr Name: Keystone Electronics
Keystone Electronics
Keystone Electronics 3557-10 is a through-hole blade fuseholder rated for 30A, with PC pin termination and vertical orientation.
✓ Total Stock: 11 pcs
$ Price Range: $0.56 - $1.29

3557-10 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
11 pcs
11 pcs On Request 1 On Request On Request On Request On Request On Request

3557-10 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Contact Finish
Contact Material
Current Rating (Amps)
For Use With
Fuse Type
Fuseholder Type
Mounting Type
Number of Circuits
Orientation
Tape & Reel
Termination Style

3557-10 Description

Short technical summary and product information.

The Keystone Electronics 3557-10 is a single-circuit blade fuseholder designed for printed circuit board mounting. It accepts ATC, ATO, and miniature (low profile ATT) blade fuses. The holder features a through-hole mounting type with PC pin termination and a vertical orientation. Contacts are made of brass with a tin nickel finish. The fuseholder is rated for 30 amps. This component is suitable for applications requiring reliable overcurrent protection in a compact, board-mounted package.

3557-10 Quick Information

Product Type: Fuseholder
Series: 3557
Canonical Name: Keystone Electronics 3557-10 Blade Fuseholder
Subcategory: Blade Fuseholder

3557-10 Compliance

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

3557-10 Estimated Pricing

Qty Low High
1+ $1.29 $1.29
10+ $1.10 $1.10
25+ $0.88 $0.88
100+ $0.87 $0.87
250+ $0.86 $0.86
500+ $0.83 $0.83
1,000+ $0.78 $0.78
2,500+ $0.67 $0.67
5,000+ $0.56 $0.56

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

3557-10 Features

  • Rated for 30A continuous current.
  • Accepts ATC, ATO, miniature blade fuses.
  • Through-hole PC pin termination.
  • Vertical orientation for PCB mounting.
  • Brass contacts with tin nickel finish.

3557-10 Applications

  • Overcurrent protection in automotive circuits.
  • Board-level fuse mounting in power supplies.
  • Protection for industrial control equipment.
  • Used in battery management systems.

3557-10 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the 3557-10 fuseholder?

30 A.

What type of fuse does the 3557-10 accept?

Blade fuses, specifically ATC, ATO, and miniature (low profile ATT) types.

What is the mounting type of the 3557-10?

Through Hole.

What is the termination style of the 3557-10?

PC Pin.

What is the orientation of the 3557-10 fuseholder?

Vertical.

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