ST2R509B
Littelfuse Inc.
Littelfuse Inc.
ICL 2.5 OHM 20% 9A 22.86MM
$0.00
Available to order
Reference Price (USD)
250+
$1.81420
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
The ST2R509B Inrush Current Limiter from Littelfuse Inc. represents cutting-edge technology in Circuit Protection. This ICL model boasts a unique self-regulating property that automatically adjusts resistance based on temperature changes. Particularly effective in power conversion systems, audio amplifiers, and robotics, it prevents nuisance tripping of circuit breakers during initial power stages. Installations in solar inverters, elevator controls, and railway signaling systems benefit from its predictable current-limiting characteristics and long service life.
Specifications
- Product Status: Active
- R @ 25°C: 2.5 Ohms
- Tolerance: ±20%
- Current - Steady State Max: 9 A
- R @ Current: 40 mOhms
- Diameter: 0.900" (22.86mm)
- Lead Spacing: 0.310" (7.87mm)
- Approval Agency: -
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