RUEF300U
Littelfuse Inc.
Littelfuse Inc.
PTC RESET FUSE 30V 3A RADIAL
$0.57
Available to order
Reference Price (USD)
1+
$0.52000
5+
$0.50400
10+
$0.48800
50+
$0.41420
100+
$0.34720
250+
$0.31736
500+
$0.27268
1,000+
$0.24287
5,000+
$0.22052
Exquisite packaging
Discount
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| TNT | 2-6 days |
| EMS | 3-7 days |
Littelfuse Inc. RUEF300U is available at inksontech.com. We only sale New&Original Part and offer 1 year warranty time. If you would like to know more about the products or apply more better price, please send a quote to us or contact us by email.
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RUEF300U
$0.57
Product details
The RUEF300U PTC resettable fuse from Littelfuse Inc. represents the next generation of intelligent circuit protection devices. Designed for precision performance, this component automatically interrupts excessive current flow and resets when normal conditions resume. Its innovative construction provides reliable overcurrent protection without the need for replacement, reducing system downtime and maintenance costs. The RUEF300U features low initial resistance for minimal power loss during normal operation. Key advantages include fast response to fault conditions, excellent environmental stability, and compact footprint. Implementation possibilities span across renewable energy systems, medical equipment, and aerospace electronics where fail-safe protection is paramount. Littelfuse Inc.'s commitment to quality ensures each unit meets rigorous industry standards. Explore how this advanced PTC solution can protect your valuable equipment - request a quote today through our secure online platform.
General specs
- Product Status: Active
- Type: Polymeric
- Voltage - Max: 30V
- Current - Max: 100 A
- Current - Hold (Ih) (Max): 3 A
- Current - Trip (It): 6 A
- Time to Trip: 10.8 s
- Resistance - Initial (Ri) (Min): 20 mOhms
- Resistance - Post Trip (R1) (Max): 80 mOhms
- Resistance - 25°C (Typ): -
- Operating Temperature: -40°C ~ 85°C
- Ratings: -
- Mounting Type: Through Hole
- Package / Case: Radial, Disc
- Size / Dimension: 0.449" L x 0.118" W (11.40mm x 3.00mm)
- Height - Seated (Max): 0.650" (16.50mm)
- Thickness (Max): -
- Lead Spacing: 0.199" (5.05mm)
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