RGEF400
Littelfuse Inc.

Littelfuse Inc.
PTC RESET FUSE 16V 4A RADIAL
$0.64
Available to order
Reference Price (USD)
1+
$0.57000
5+
$0.55000
10+
$0.53200
50+
$0.44780
100+
$0.37180
250+
$0.33800
500+
$0.28730
1,000+
$0.25350
5,000+
$0.22815
Exquisite packaging
Discount
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Optimize your device's safety with the RGEF400 PTC resettable fuse from Littelfuse Inc.. This fuse is specifically designed to protect against overcurrent and short-circuit events in a variety of electronic applications. The RGEF400 features a low power dissipation and high current capability, making it ideal for use in power management systems, consumer electronics, and industrial controls. Its self-resetting functionality ensures continuous protection, while its compact size allows for easy integration into space-constrained designs.
Specifications
- Product Status: Active
- Type: Polymeric
- Voltage - Max: 16V
- Current - Max: 100 A
- Current - Hold (Ih) (Max): 4 A
- Current - Trip (It): 6.8 A
- Time to Trip: 1.7 s
- Resistance - Initial (Ri) (Min): 21 mOhms
- Resistance - Post Trip (R1) (Max): 60 mOhms
- Resistance - 25°C (Typ): -
- Operating Temperature: -40°C ~ 85°C
- Ratings: -
- Mounting Type: Through Hole
- Package / Case: Radial, Disc
- Size / Dimension: 0.331" L x 0.098" W (8.40mm x 2.50mm)
- Height - Seated (Max): 0.504" (12.80mm)
- Thickness (Max): -
- Lead Spacing: 0.199" (5.05mm)