Beijing Silk Road Enterprise Management Services Co., Ltd.
| Tolerance | ±20% |
| Temperature Coefficient | ±300ppm/℃ |
| Power(Watts) | 150mW |
| Number of Turns | 1 |
| Resistance | 4.7kΩ |
| Description | 4.7kΩ ±20% 150mW Through Hole Potentiometers, Variable Resistors |
| Mfr. Part # | PT10MV10-472A2020-I-PM-S |
| Package | Through Hole |
| Model Number | PT10MV10-472A2020-I-PM-S |
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Product Specification
| Tolerance | ±20% | Temperature Coefficient | ±300ppm/℃ |
| Power(Watts) | 150mW | Number of Turns | 1 |
| Resistance | 4.7kΩ | Description | 4.7kΩ ±20% 150mW Through Hole Potentiometers, Variable Resistors |
| Mfr. Part # | PT10MV10-472A2020-I-PM-S | Package | Through Hole |
| Model Number | PT10MV10-472A2020-I-PM-S |
The Piher PT-10 and PTC-10 are 10-mm carbon and cermet through-hole potentiometers designed for applications requiring frequent adjustment. Their shaftless design allows for integration with various engagement mechanisms, including custom shafts, motor controls, or human interface adjustments. These potentiometers are capable of controlling variable outputs such as frequency, motor speed, and volume. Key features include excellent linearity (up to 3%), choice of carbon or cermet resistive elements, up to 16 mechanical detents for tactile feedback, and up to 100,000 life cycles. They offer IP54 protection and are available with magazine packaging for automatic insertion. Applications span appliance program selection, thermostat adjustment, timer and control relays, consumer electronics, power tool controls, and test and measurement equipment.
| Specification | PT-10 (Carbon) | PTC-10 (Cermet) |
|---|---|---|
| Electrical Specifications | ||
| Taper | Linear, Logarithmic, Antilogarithmic | Logarithmic, Antilogarithmic (Decad. 1.0 - 2.0 - 2.2 - 2.5 - 4.7 - 5.0) |
| Range of values | 100 Rn 5M | 1K Rn 5M |
| Tolerance | 20% (100 Rn 1M) 30% (1M < Rn 5M) | 20% (100 Rn 1M) 30% (1M < Rn 5M) |
| Max. Voltage | 200 VDC (Lin) 100 VDC (Log, Alog) | 100 VDC |
| Nominal power at 50C (122F) | 0.15 W (Lin) 0.07 W (Log, Alog) | 0.15 W (Lin) 0.07 W (Log, Alog) |
| Nominal power at 70C (158F) | 0.33 W (Lin) 0.17 W (Log, Alog) | 0.33 W (Lin) 0.17 W (Log, Alog) |
| Residual resistance | 0.5% Rn (5 min.) | 0.5% Rn (5 min.) |
| Equivalent noise resistance | 3% Rn (3 min.) | 3% Rn (3 min.) |
| Operating temperature | -25C to +70C | -40C to +90C |
| Mechanical Specifications | ||
| Mechanical rotation angle | 235 5 | |
| Electrical rotation angle | 220 20 | |
| Torque | 0.4 to 2 Ncm (0.6 to 2.7 in-oz) | |
| Rotational Stop | > 5 Ncm (>7 in-oz) | |
| Push-pull force over the rotor | > 49N | |
| Life | Up to 100k cycles | Up to 10k cycles |
| Environmental Testing (Typical R %) | ||
| Electrical life (1.000h at 50C; 0.15W / 70C; 0.33W) | 5% (n/a for PTC-10) | 2% |
| Mechanical life (1000 cycles) | 3 % (Rn < 1M) | 2% |
| Temperature coefficient | 300 ppm/C (Rn < 100K) | 100 ppm/C |
| Thermal cycling (85C / -25C) | 2.5% | 2% |
| Damp heat (500h at 40C, 95% RH) | 5% | 2% |
| Vibration (10Hz - 55Hz) | 2% | 2% |
| Storage (6 month at 23C, 50% RH) | 2.5% | 2% |
Others available on request.
Up to 85C depending on application.
+120C/+248F upon request.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
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