RXEF185K-AP
Littelfuse Inc.

Littelfuse Inc.
PTC RESET FUSE 72V 1.85A RADIAL
$0.66
Available to order
Reference Price (USD)
1,000+
$0.28199
2,000+
$0.26469
3,000+
$0.26037
5,000+
$0.25604
10,000+
$0.24739
Exquisite packaging
Discount
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The RXEF185K-AP PTC resettable fuse by Littelfuse Inc. is a versatile solution for all your circuit protection needs. This fuse provides automatic reset functionality, making it a convenient and cost-effective choice for various applications. The RXEF185K-AP is commonly used in LED drivers, battery management systems, and industrial controls, where reliable protection is essential. Its high-performance characteristics, including low resistance and excellent thermal stability, make it a standout choice for engineers and designers. Ensure your circuits are protected with the RXEF185K-AP.
Specifications
- Product Status: Active
- Type: Polymeric
- Voltage - Max: 72V
- Current - Max: 40 A
- Current - Hold (Ih) (Max): 1.85 A
- Current - Trip (It): 3.7 A
- Time to Trip: 12.6 s
- Resistance - Initial (Ri) (Min): 80 mOhms
- Resistance - Post Trip (R1) (Max): 190 mOhms
- Resistance - 25°C (Typ): -
- Operating Temperature: -40°C ~ 85°C
- Ratings: -
- Mounting Type: Through Hole
- Package / Case: Radial, Disc
- Size / Dimension: 0.660" Dia x 0.118" T (16.76mm x 3.00mm)
- Height - Seated (Max): 0.906" (23.00mm)
- Thickness (Max): -
- Lead Spacing: 0.199" (5.05mm)