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Specifications
Voltage Rating:
5V
Tolerance:
±10%
Power(Watts):
25mW
Resistance:
10kΩ
Mfr. Part #:
R08749NS-FE15D7.0-A103-0053YP
Package:
Through Hole
Key Attributes
Model Number:
R08749NS-FE15D7.0-A103-0053YP
Product Description
Product Overview
This document outlines the specifications for the R087 series potentiometers, designed for general life cycle applications. It details the product's general information, construction, mechanical characteristics, electrical performance, switch capabilities, and waterproof standards. The product is compliant with RoHS directives.
Product Attributes
- Brand: Chang Tai Er Electronics Co., Ltd.
- Origin: China
- Certifications: ISO9001:2015, ISO14001:2015, RoHS compliant, IATF 16949:2016
Technical Specifications
| Section | Parameter | Specification |
| 1 General Information | Applicable models | R087 series (General life cycle) |
| 1 General Information | Usage environment temperature | -20+70 |
| 1 General Information | Storage environment temperature | -40+70 |
| 1 General Information | Test condition | Temperature: 5~35, Moisture: 45~85%HR |
| 1 General Information | Environmental requisition | This product is compliant with RoHS Directive |
| 1 General Information | Soldering conditions (Manual) | Max 3505 at 3 sec |
| 1 General Information | Soldering conditions (Auto) | 265 max. at 3 Sec. Preheating temperature of board surface: 100 max. within 2 minutes. |
| 1 General Information | Soldering conditions (Reflow) | Not applicable |
| 2 Construction | Appearance | Every part should be complete, without rust, cracks, or plating defects. |
| 2 Construction | Dimensions | As per design drawing. |
| 3 Mechanical Characteristics | Total rotational angle | 30010 |
| 3 Mechanical Characteristics | Rotational torque | 10~150gf.cm (Rotational velocity: 60/1 Sec.) |
| 3 Mechanical Characteristics | Rotational stopper strength | Min. 3Kgf.cm |
| 3 Mechanical Characteristics | Pull-Push Strength | Min. 8Kgf.cm |
| 3 Mechanical Characteristics | Nut tightening strength | Min. 8Kgf.cm |
| 3 Mechanical Characteristics | Shaft wobble | Less than: 0.5*shaft long L size/30mm (applying 250gf on the tip) |
| 4 Electrical Characteristics | Total resistance | 10 K20% |
| 4 Electrical Characteristics | End resistance (Terminal: 1-2, 2-3) | R10K: 10; 10KR250K: 20; R250K: 0.1%R |
| 4 Electrical Characteristics | Resistance taper | A B C |
| 4 Electrical Characteristics | Rated power (B Taper) | 0.05W |
| 4 Electrical Characteristics | Rated power (Other taper) | 0.025W |
| 4 Electrical Characteristics | Maximum operating voltage (B Taper) | 10V DC or 50V AC |
| 4 Electrical Characteristics | Maximum operating voltage (Other taper) | 5V DC or 25V AC |
| 4 Electrical Characteristics | Slider noise | Max. 100mV |
| 4 Electrical Characteristics | Insulation resistance | Min. 100M at 250V DC |
| 4 Electrical Characteristics | Voltage proof | 1 Minute at 300V AC |
| 4 Electrical Characteristics | Rotational life | 15,000 cycles (under no load, 600 rot./h), permissible resistance change 15% maximum after life cycle. |
| 5 Switch Characteristics | Apply/Not Apply | |
| 5 Switch Characteristics | Switch type | Rotary type |
| 5 Switch Characteristics | Switch circuit | Single Pole Single Throw (S.P.S.T) |
| 5 Switch Characteristics | Switch ratings power | 12V DC 1A |
| 5 Switch Characteristics | Switch contact resistance | 100 m, 500 m after afterlife cycle. |
| 5 Switch Characteristics | Switch working angle | 5010 |
| 5 Switch Characteristics | Switch working torque | 120~250gf.cm |
| 5 Switch Characteristics | Switch life | 10,000 Cycles |
| 6 Waterproof Performance | Waterproof standard | Not Apply Grade -7 of Waterproof standard |
| 6 Waterproof Performance | Waterproof standard details | Potentiometers Shaft and Bush in water 1M deep, after other component sealed exposed to the standard atmosphere, after 30 minutes no water into the potentiometers inner. |
2412161740_CTR-R08749NS-FE15D7-0-A103-0053YP_C42414329.pdf
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