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Ohmite L25J1K0 Vitreous Enamel Power Resistor
The OHMITE 270 Series Vitreous Enamel Power Resistors are designed for applications demanding high wattage ratings, typically ranging from 12 to 1000 watts. These resistors are characterized by their robust, all-welded construction and durable, lead-free vitreous enamel coating, making them suitable for harsh industrial environments. The lug terminals allow for secure soldering or bolt connections, and the hollow core enables fastening with various mounting brackets. Available in a wide range of resistance values and wattage ratings, these resistors offer versatility for diverse applications. Non-inductive versions and custom coatings are also available to meet specific requirements. The L25J1K0 model, for example, provides a reliable solution for power dissipation needs.
Ohmite L25J1K0 Vitreous Enamel Power Resistor Specifications:
- Series: 270
- Wattage: 25
- Ohms: 0.15-100K
- Core Code: K
- Voltage: 625
- Std. Terminal: 40
- Coating: Lead free vitreous enamel
- Core: Tubular ceramic
- Terminals: Solder coated radial lug
- Derating: Linearly from 100% @ +25°C to 0% @ +350°C
- Tolerance: ±5% (J) for 1Ω and over; ±10% (K) under 1Ω
- Power rating: Based on 25°C free air rating
- Overload: 10 times rated wattage for 5 seconds
- Temperature coefficient: ±400 ppm/°C (1 to 20Ω); ±260 ppm/°C (Above 20Ω)
- Dielectric withstanding voltage: 1000 VAC (12 to 100 watt rating); 3000 VAC (175 to 225 watt rating)
- Max. amps: use the formula √P/R
- Power limitations for high resistance values: Derate the Power Rating by 25% to improve reliability
- Mounting Hardware: see http://www.ohmite.com/techdata/lug-mounting.php
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Frequently Asked Questions
Where can I buy Ohmite L25J1K0?
You can click on the BUY or RFQ button to purchase L25J1K0 from an authorized Ohmite distributor.
How do I troubleshoot issues or seek technical support for part L25J1K0?
You can download the L25J1K0 datasheet or visit the Ohmite website for support.
Who is the manufacturer of L25J1K0?
Ohmite