RXEF020S-2
Littelfuse Inc.

Littelfuse Inc.
PTC RESET FUSE 72V 200MA RADIAL
$0.46
Available to order
Reference Price (USD)
3,000+
$0.18060
6,000+
$0.17760
15,000+
$0.17160
Exquisite packaging
Discount
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The RXEF020S-2 by Littelfuse Inc. is a premium PTC resettable fuse that offers superior circuit protection for modern electronics. Its unique polymer-based construction provides precise overcurrent protection and quick response times. The RXEF020S-2 is widely used in applications such as automotive electronics, medical devices, and renewable energy systems. Its ability to withstand repeated fault conditions makes it a dependable choice for engineers and designers. Trust the RXEF020S-2 to keep your circuits safe and operational under any conditions.
Specifications
- Product Status: Active
- Type: Polymeric
- Voltage - Max: 72V
- Current - Max: 40 A
- Current - Hold (Ih) (Max): 200 mA
- Current - Trip (It): 400 mA
- Time to Trip: 2.2 s
- Resistance - Initial (Ri) (Min): 1.83 Ohms
- Resistance - Post Trip (R1) (Max): 4.4 Ohms
- Resistance - 25°C (Typ): -
- Operating Temperature: -40°C ~ 85°C
- Ratings: -
- Mounting Type: Through Hole
- Package / Case: Radial, Disc
- Size / Dimension: 0.350" Dia x 0.118" T (8.90mm x 3.00mm)
- Height - Seated (Max): 0.441" (11.20mm)
- Thickness (Max): -
- Lead Spacing: 0.199" (5.05mm)