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Same model may have multiple batches, images only for reference.
RXEF300-2 Littelfuse Inc.
Same model may have multiple batches, images only for reference.

RXEF300-2

Part No RXEF300-2
Manufacturer Littelfuse Inc.
Catalog PTC Resettable Fuses
Description POLYSWITCH PTC RESET 3A
Datasheet
RXEF300-2 Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Circuit Protection
Manufacturer Littelfuse Inc.
Packaging Reel - TR
Status Active
Type Polymeric
Voltage - Max 72V
Current - Max 40A
Current - Hold (Ih) (Max) 3A
Current - Trip (It) 6A
Time to Trip 19.8s
Resistance - Initial (Ri) (Min) 40 mOhm
Resistance - Post Trip (R1) (Max) 100 mOhm
Temperature Range - Operating -40°C to 85°C
Mounting Through Hole
Dimension 0.941" Dia x 0.118" W (23.90mm x 3.00mm)
Height - Seated (Max) 1.126" (28.60mm)
Lead Spacing 0.400" (10.15mm)
Approvals CQC, CSA, TUV, UL
Win Source Part Number 124669-RXEF300-2
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian RXEF300-2 CAD Model

Description

The Littelfuse Inc. RXEF300-2 is a polymeric circuit protection component that is currently active in the market.

  • Mounting Type: Through Hole
  • Dimension: 0.941" Dia x 0.118" W (23.90mm x 3.00mm)
  • Maximum Voltage: 72V
  • Maximum Current: 40A
  • Time to Trip: 19.8s
  • Resistance - Initial (Ri) (Min): 40 mOhm
  • Approvals: CQC, CSA, TUV, and UL

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Pricing & Ordering

Quantity Unit Price Ext. Price
95+ $0.6251 $59.3845
230+ $0.5130 $117.9900
350+ $0.4969 $173.9150
485+ $0.4809 $233.2365
625+ $0.4649 $290.5625
835+ $0.4167 $347.9445
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Availability: 1,100 pieces
MOQ: 95 pcs
Order Increment : 1 pcs
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