Product Overview
The R087 series potentiometers are designed for long-life applications, offering reliable performance within a specified operating temperature range and adhering to RoHS directives. They are suitable for various electronic control and adjustment functions.
Product Attributes
- Applicable Models: R087 series (Length life cycle)
- Origin: China
- Certifications: RoHS Directive compliant
Technical Specifications
| Category | Specification | Details |
|---|---|---|
| General Information | Usage Environment Temperature | -20+70 |
| General Information | Storage Environment Temperature | -40+70 |
| General Information | Test Condition | Temperature: 5~35, Moisture: 45~85%HR |
| Soldering Conditions | Manual Soldering | Max. 3505 at 3 sec |
| Soldering Conditions | Auto Soldering | Max. 265 at 3 Sec. Preheating: 100 max. within 2 minutes. Not applicable for reflow soldering. |
| Construction | Appearance | All parts should be complete, without rust, cracks, or plating defects. |
| Mechanical Characteristics | Total Rotational Angle | 30010 |
| Mechanical Characteristics | Rotational Torque | 10~150gf.cm (Rotational velocity: 60/1 Sec.) |
| Mechanical Characteristics | Rotational Stopper Strength | Min. 3.5Kgf.cm |
| Mechanical Characteristics | Shaft Pull-Push Strength | Min. 8Kgf.cm |
| Mechanical Characteristics | Nut Tightening Strength | Min. 10Kgf.cm |
| Mechanical Characteristics | Shaft Wobble | Radial deviation < 0.5*shaft long L size/30mm (at 250gf on shaft tip) |
| Electrical Characteristics | Total Resistance | 10 K10% |
| Electrical Characteristics | End Resistance (Terminal 1-2, 2-3) | 10 (for R10K); 20 (for 10K |
| Electrical Characteristics | Rated Power | 0.05W (B Taper), 0.025W (Other taper) |
| Electrical Characteristics | Maximum Operating Voltage | 10V DC or 50V AC (B Taper); 5V DC or 25V AC (Other taper) |
| Electrical Characteristics | Slider Noise | Max. 100mV |
| Electrical Characteristics | Insulation Resistance | Min. 100M at 250V DC |
| Electrical Characteristics | Voltage Proof | 1 Minute at 300V AC |
| Electrical Characteristics | Rotational Life | 30,000 cycles (under no load, 600 r./h); Resistance change 15% max. after life. |
| Switch Characteristics | Apply/Not Apply | Applicable |
| Switch Characteristics | Switch Type | Rotary type |
| Switch Characteristics | Switch Circuit | Single Pole Single Throw (S.P.S.T) |
| Switch Characteristics | Switch Ratings Power | 12V DC 1A |
| Switch Characteristics | Switch Contact Resistance | 100 m (initial); 500 m (after life cycle) |
| Switch Characteristics | Switch Working Angle | 5010 |
| Switch Characteristics | Switch Working Torque | 120~250gf.cm |
| Switch Characteristics | Switch Life | 30,000 Cycles |
| Waterproof Performance | Waterproof Standard | Grade -7 (Shaft/Bush in 1M water for 30 min, other parts sealed) |
2410121246_CTR-R087D0NS-KQ15C6-0-A103-00A-C_C18213456.pdf
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