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Same model may have multiple batches, images only for reference.
RKEF500 Real Image
Same model may have multiple batches, images only for reference.

RKEF500

Part No RKEF500
Manufacturer Littelfuse Inc.
Catalog PTC Resettable Fuses
Description PTC RESET FUSE 60V 5A RADIAL / PolySwitch Resettable Devices Radial-leaded Devices
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Manufacturer Littelfuse Inc.
Packaging Bulk
Type Polymeric
Voltage - Max 60V
Current - Max 40A
Current - Hold (Ih) (Maximum) 5A
Current - Trip (It) 10A
Time to Trip 28s
Resistance - Initial (Ri) (Min) 12 mOhms
Resistance - Post Trip (R1) (Maximum) 50 mOhms
Temperature Range - Operating -40°C ~ 85°C
Mounting Style Through Hole
Manufacturer Package Radial, Disc
Dimension 0.949" L x 0.118" W (24.10mm x 3.00mm)
Height - Seated (Maximum) 1.142" (29.00mm)
Lead Spacing 0.400" (10.15mm)
Approvals CSA, TUV, UL
Manufacturer Pack Quantity 250
MSL Level 1 (Unlimited)
Popularity Medium
Supply and Demand Status Balance
Win Source Part Number 804940-RKEF500
Ultra Librarian 3D Model Ultra Librarian RKEF500 CAD Model

Description

The Littelfuse Inc. RKEF500 is a through-hole electronic component that is polymeric.

  • Mounting: Through-hole
  • Maximum Voltage: 60V
  • Maximum Current: 40A
  • Current Trip (It): 10A
  • Time to Trip: 28s
  • Dimensions: 0.949" L x 0.118" W (24.10mm x 3.00mm)
  • Package: Radial, disc
  • Resistance - initial (Ri) (Min): 12 mOhms
  • Current - hold (Ih) (Maximum): 5A
  • Height - seated (maximum): 1.142" (29.00mm)
  • Resistance - post trip (R1) (maximum): 50 mOhms
  • Approvals: CSA, TUV, and UL
  • Supply and Demand: Balance
  • Manufacturer Pack Quantity: 250
  • MSL Level: 1 (unlimited)

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Pricing & Ordering

Quantity Unit Price Ext. Price
75+ $0.6902 $51.7650
180+ $0.5663 $101.9340
275+ $0.5486 $150.8650
380+ $0.5309 $201.7420
490+ $0.5132 $251.4680
655+ $0.4602 $301.4310
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 4,688 pieces
MOQ: 75 pcs
Order Increment : 1 pcs
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