RXEF185
Littelfuse Inc.
Littelfuse Inc.
PTC RESET FUSE 72V 1.85A RADIAL
$0.62
Available to order
Reference Price (USD)
1+
$0.57000
5+
$0.55200
10+
$0.53400
50+
$0.45320
100+
$0.37980
250+
$0.34720
500+
$0.29830
1,000+
$0.26569
5,000+
$0.24124
Exquisite packaging
Discount
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Enhance your circuit protection strategy with the RXEF185 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 RXEF185 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: 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: 0.689" Dia x 0.118" T (17.50mm x 3.00mm)
- Height - Seated (Max): 0.882" (22.40mm)
- Thickness (Max): -
- Lead Spacing: 0.199" (5.05mm)
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