Product Details:
Payment & Shipping Terms:
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| Other Name: | Spain Potentiometer | Resistance Taper: | Line B |
|---|---|---|---|
| Total Resistance Tolerance: | 1kΩ≤Rn≤1MΩ ±20% ; 1MΩ≤Rn≤5MΩ ±30% | Rated Power: | 0.15W(50°C) |
| Residual Resistance: | ≤5‰ Rn(3Ω Min) | Rotation Of Noise: | ≤100mv |
| Electrical Rotation Angle: | 220°±20° | Max Operating Voltage: | 50VDC |
| High Light: | rotary switch potentiometer,carbon type potentiometer |
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10mm spain trimmer potentiometer PT10 type , 100Ω ~ 5MΩ , 0.15W
Description:
A potentiometer is a three-terminal resistor with a sliding or rotating contact that forms an adjustable voltage. If only two terminals are used, one end and the wiper, it acts as a variable resistor or rheostat.
There are also different types of Potentiometers like Wire Wound type and ceramic type using different materials on resistive element. Carbon Potentiometer can be classified into logarithmic type and linear type depending on the mode of operations. Carbon Potentiometers are of many types and sizes depending on resistance value, power rating and type of mounting.
Panel mounted type Carbon Potentiometer are widely used for volume and tone control in consumer and entertainment electronics. PCB mount type is used as function controller, measuring and testing equipment, medical electronics, industrial electronics etc. Carbon Potentiometer is available with and without switches. There are also many varieties of spindles used for carbon potentiometer depending on the materials and sizes.
Features:
• Carbon resistive element
• Dustproof enclosure
• Polyester substrate
• Also upon request:
* Wiper positioned at 50% or fully clockwise
* Supplied in magazines for automatic insertion
* Long life model for low cost control potentiometer application
* Self extinguishable plastic UL 94V-0
* Cut track option
* Special tapers
* Mechanical detents
* Low & extra low torque versions
* Special switch option
Mechanical specifications
| Total rotation angle | 235°±10° |
| Rotation torque | 0.4-2Ncm |
| Stop torque | >5Ncm |
Others:
Rotation life: After 10,000 rotation, the changes impacted no more than ± (15% R +0.5 Ω ) rotational noise not more than 100 mv
Terminal strength: After welding (350 °C, 3,5 seconds) , the termination of terminal contacts should be good, no loosening of.
Soldering ability: Dip the terminals into tin tank at 260°C±5°C for 2±0.5 seconds, the soldering area should be more than 90%.
Application:
Carbon Potentiometers are used for volume control, tone control and other applications in Consumer Electronics, Entertainment Electronics, Industrial Electronics, Medical Electronics, Telecommunication etc.
Resistance SR code table:
| Resistance | Code |
| 100Ω | 101 |
| 500Ω | 501 |
| 1KΩ | 102 |
| 2KΩ | 202 |
| 3.3KΩ | 332 |
| 4.7KΩ | 472 |
| 5KΩ | 502 |
| 10KΩ | 103 |
| 20KΩ | 203 |
| 22KΩ | 223 |
| 47KΩ | 473 |
| 50KΩ | 503 |
| 100KΩ | 104 |
| 200KΩ | 204 |
| 250KΩ | 254 |
| 500KΩ | 504 |
| 1MΩ | 105 |
| 2MΩ | 205 |
| 2.2MΩ | 225 |
Mounting methods:
Rotors available:
Contact Person: Mr. Roy Zhang
Tel: 86 574 56807757
Fax: 86-574-55844980
