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Bourns 51CADE28A13L Sealed Control Potentiometer
The Bourns 51CAD-E28-A13L is a sealed 1/2” square control potentiometer designed for demanding applications requiring precise control and environmental protection. This potentiometer offers both linear and audio taper options, along with a range of resistance values to suit diverse circuit designs. Its sealed construction provides resistance to moisture and contaminants, making it ideal for use in harsh environments. The potentiometer features a metal bushing and shaft, ensuring durability and smooth operation. It is suitable for PC board and bushing mount configurations, providing flexibility in system integration. The Bourns 51CAD-E28-A13L is a reliable choice for applications such as industrial equipment, automation systems, and audio control.
Bourns 51CADE28A13L Sealed Control Potentiometer Specifications:
- Standard Resistance Range (Linear): 1 K ohms to 1 megohm
- Standard Resistance Range (Audio): 1 K ohms to 1 megohm
- Total Resistance Tolerance (Linear): ±10 % or ±20 %
- Total Resistance Tolerance (Audio): ±10 % or ±20 %
- Independent Linearity: ±5 %
- Absolute Minimum Resistance: 2 ohms maximum
- Effective Electrical Angle: 270 ° ±5 °
- Contact Resistance Variation: 2 %
- Dielectric Withstanding Voltage: 1,500 VAC minimum
- Power Rating At 70 °C (Linear): 0.5 watt
- Power Rating At 70 °C (Audio): 0.25 watt
- Operating Temperature Range: +1 °C to +125 °C
- Storage Temperature Range: -55 °C to +125 °C
- Vibration (Single Section): 15 G
- Shock (Single Section): 30 G
- Load Life: 1,000 hours
- Rotational Life (No Load): 50,000 cycles
- Moisture Resistance: ±5 % TRS
- IP Rating: IP 64
- Stop Strength: 56 N-cm (5 lb.-in.)
- Mechanical Angle: 290 ° ±5 °
- Starting Torque (Dual Sections): +0.35 N-cm (+0.5 oz.-in.) maximum
- Running Torque (Single Section): 0.15 to 1.4 N-cm (0.2 to 2.0 oz.-in.)
- Running Torque (Dual Section): 0.35 to 1.8 N-cm (0.5 to 2.5 oz.-in.)
- Mounting Torque: 1.7 to 2.0 N-m (15 to 18 lb.-in.) maximum
- Weight (Single Section): 5.5 grams
- Weight (Additional Section): 3.0 grams
- Terminals: PC pin or solder lug
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Frequently Asked Questions
Where can I buy Bourns 51CADE28A13L?
You can click on the BUY or RFQ button to purchase 51CADE28A13L from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 51CADE28A13L?
You can download the 51CADE28A13L datasheet or visit the Bourns website for support.
Who is the manufacturer of 51CADE28A13L?
Bourns