RKEF500K-2
Littelfuse Inc.

Littelfuse Inc.
PTC RESET FUSE 60V 5A RADIAL
$1.41
Available to order
Reference Price (USD)
1+
$1.41000
500+
$1.3959
1000+
$1.3818
1500+
$1.3677
2000+
$1.3536
2500+
$1.3395
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
Enhance your circuit protection strategy with the RKEF500K-2 PTC resettable fuse from Littelfuse Inc.. This advanced fuse is designed to protect sensitive electronic components from overcurrent damage. Its self-resetting feature ensures uninterrupted operation, reducing downtime and maintenance costs. The RKEF500K-2 is perfect for use in LED lighting, USB ports, and motor controls, where reliable protection is critical. With its high hold current and low resistance, this fuse delivers optimal performance in compact and energy-efficient designs.
Specifications
- Product Status: Active
- Type: Polymeric
- Voltage - Max: 60V
- Current - Max: 40 A
- Current - Hold (Ih) (Max): 5 A
- Current - Trip (It): 10 A
- Time to Trip: 28 s
- Resistance - Initial (Ri) (Min): 12 mOhms
- Resistance - Post Trip (R1) (Max): 50 mOhms
- Resistance - 25°C (Typ): -
- Operating Temperature: -40°C ~ 85°C
- Ratings: -
- Mounting Type: Through Hole
- Package / Case: Radial, Disc
- Size / Dimension: 1.140" L x 0.120" W (29.00mm x 3.00mm)
- Height - Seated (Max): 1.142" (29.00mm)
- Thickness (Max): -
- Lead Spacing: 0.400" (10.15mm)