RXEF050-1
Littelfuse Inc.

Littelfuse Inc.
PTC RESET FUSE 72V 500MA RADIAL
$0.48
Available to order
Reference Price (USD)
1+
$0.44000
5+
$0.42200
10+
$0.41000
50+
$0.34740
100+
$0.29130
250+
$0.26624
500+
$0.22876
1,000+
$0.20375
5,000+
$0.18500
Exquisite packaging
Discount
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Protect your circuits with the RXEF050-1 PTC resettable fuse from Littelfuse Inc.. This innovative fuse provides automatic reset capability, ensuring continuous operation after a fault. The RXEF050-1 is designed for high-performance applications, including automotive electronics, power tools, and HVAC systems. Its excellent thermal stability and low resistance make it a reliable choice for demanding environments. With the RXEF050-1, you can achieve superior circuit protection without compromising on performance or safety.
Specifications
- Product Status: Active
- Type: Polymeric
- Voltage - Max: 72V
- Current - Max: 40 A
- Current - Hold (Ih) (Max): 500 mA
- Current - Trip (It): 1 A
- Time to Trip: 4 s
- Resistance - Initial (Ri) (Min): 500 mOhms
- Resistance - Post Trip (R1) (Max): 1.17 Ohms
- Resistance - 25°C (Typ): -
- Operating Temperature: -40°C ~ 85°C
- Ratings: -
- Mounting Type: Through Hole
- Package / Case: Radial, Disc
- Size / Dimension: 0.311" Dia x 0.118" T (7.90mm x 3.00mm)
- Height - Seated (Max): 0.539" (13.70mm)
- Thickness (Max): -
- Lead Spacing: 0.199" (5.05mm)