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64900001039 Littelfuse 649 series molded fuse block for 5x20mm cartridge fuses. Rated 250V, 6.3A, with PC pin through-hole mounting.
Mfr Part #:

64900001039

Available from 2 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse 649 series molded fuse block for 5x20mm cartridge fuses. Rated 250V, 6.3A, with PC pin through-hole mounting.
Total Stock: 2,807 pcs
$ Price Range: $0.52 - $1.17

64900001039 Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,117 pcs
2117 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
690 pcs
690 pcs On Request 1 On Request On Request On Request On Request On Request

64900001039 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Agency Approvals
Contact Finish
Contact Material
Contact Resistance
Current Rating
Current Rating (Amps)
Flammability Rating
For Use With
Fuse Size
Fuse Type
Fuseholder Type
Holder Material
Insulation Resistance
Lead Style
Minimum Conductor Cross Section
Mounting Type
Number of Circuits
Operating Temperature - Maximum
Operating Temperature - Minimum
Orientation
Packaging Type
Power Dissipation
Rated Voltage
Solderability
Soldering Heat Resistance
Standard Package Quantity
Tape & Reel
Termination Style
Unit Weight
Voltage

64900001039 Description

Short technical summary and product information.

The Littelfuse 64900001039 is a single-circuit molded fuse block designed to accept standard 5x20mm cartridge fuses. It is rated for 250V maximum voltage and 6.3A maximum current, with a power dissipation of 1.6W at rated current.

 

This through-hole mount fuse holder features tin-plated copper alloy contacts and a tan thermoplastic PA66 body with UL94 V-0 flammability rating. The termination style is PC pin, allowing direct solder connection to a printed circuit board. It operates over a temperature range of -30°C to +85°C.

 

Typical applications include general-purpose circuit protection in power supplies, control panels, and other electronic equipment requiring a reliable and easy-to-replace fuse holder. The compact horizontal orientation and low profile make it suitable for space-constrained PCB layouts.

64900001039 Quick Information

Product Type: Fuse Block
Series: 649
Canonical Name: Littelfuse 649 Series Fuse Block for 5x20mm Cartridge Fuses
Subcategory: Fuseholder

64900001039 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 75
REACH Status: REACH Unaffected

64900001039 Estimated Pricing

Qty Low High
1+ $1.17 $1.17
5+ $1.02 $1.02
10+ $0.91 $0.91
50+ $0.75 $0.75
100+ $0.68 $0.68
250+ $0.64 $0.64
500+ $0.57 $0.57
1,000+ $0.55 $0.55
3,000+ $0.52 $0.52

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

64900001039 Features

  • Accepts standard 5x20mm cartridge fuses.
  • Rated 250V AC, 6.3A current.
  • Through-hole PC pin mounting style.
  • UL94 V-0 rated PA66 thermoplastic body.
  • Low contact resistance ≤5 milliohms.

64900001039 Applications

  • PCB-mounted circuit protection applications.
  • Used in power supplies and control circuits.
  • General purpose overcurrent protection.

64900001039 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of this fuse block?

The rated voltage is 250V maximum.

What is the current rating of the 64900001039?

The current rating is 6.3 A maximum.

What fuse size does this holder accept?

This fuse block accepts standard 5mm x 20mm cartridge fuses.

What mounting type does this fuse block use?

It uses through-hole mounting with PC pin termination.

What is the operating temperature range?

Operating temperature range is -30°C to +85°C.

What is the flammability rating of the holder material?

The thermoplastic PA66 body is rated UL94 V-0.

Does this fuse block have agency approvals?

Yes, it has UL E14721 and CSA 40015067 agency approvals.

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