TRF250-120T-RA-B-0.5
Littelfuse Inc.

Littelfuse Inc.
PTC RESET FUSE 60V 120MA RADIAL
$0.89
Available to order
Reference Price (USD)
1+
$0.85000
5+
$0.82800
10+
$0.80400
50+
$0.68100
100+
$0.57090
250+
$0.52184
500+
$0.44836
1,000+
$0.39935
5,000+
$0.36260
Exquisite packaging
Discount
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Upgrade your circuit protection with Littelfuse Inc.'s PTC Resettable Fuses, part number TRF250-120T-RA-B-0.5. These innovative fuses automatically reset after a fault condition, ensuring continuous protection without replacement. Features include fast response time, high reliability, and compact design. Commonly used in telecommunications, power supplies, and battery packs. Interested in learning more? Submit an inquiry now!
Specifications
- Product Status: Active
- Type: Polymeric
- Voltage - Max: 60V (250V Int)
- Current - Max: 3 A
- Current - Hold (Ih) (Max): 120 mA
- Current - Trip (It): 240 mA
- Time to Trip: 1.2 s
- Resistance - Initial (Ri) (Min): 7 Ohms
- Resistance - Post Trip (R1) (Max): 16 Ohms
- Resistance - 25°C (Typ): -
- Operating Temperature: -40°C ~ 85°C
- Ratings: -
- Mounting Type: Through Hole
- Package / Case: Radial, Disc
- Size / Dimension: 0.256" L x 0.181" W (6.50mm x 4.60mm)
- Height - Seated (Max): 0.433" (11.00mm)
- Thickness (Max): -
- Lead Spacing: 0.197" (5.00mm)