Precision potentiometer CTR R111B1N0-FA12.5B7.0-B103-001 with 300 degree rotation and RoHS compliance
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Product Description
Product Overview
This document outlines the specifications for the R111 Series Potentiometer. It details general information, construction, mechanical characteristics, and electrical performance, designed for various applications requiring precise resistance control. The product is RoHS compliant and manufactured in China.
Product Attributes
- Brand: DONG GUAN CHANG TAI ER ELECTRONIC CO., LTD.
- Origin: China
- Certifications: RoHS Directive compliant
Technical Specifications
| Section | Parameter | Value | Notes |
|---|---|---|---|
| 1 General Information | Applicable Models | R111 Series | |
| Usage Environment Temperature | -10+70 or -20+70 | ||
| Storage Environment Temperature | -20+70 or -40+70 | ||
| Test Condition | Temperature: 5~35, Moisture: 45~85%HR | ||
| Soldering Heat-Resistance | Hand soldering: Max 3505 at 3 sec. Auto soldering: Max 2605 at 3 sec. Preheating of board surface: Max 100 within 1 minute. Not applicable for reflow soldering. | Process guaranteed for 1 to 2 times. | |
| 3 Mechanical Characteristics | Total Rotational Angle | 30010 | |
| Rotational Torque | 20~200gf.cm | Rotational velocity: 60/1 Sec. | |
| Detent Torque | 40~250gf.cm | ||
| Rotational Stopper Strength | 3Kgf.cm | ||
| Shaft Wobble | Less than 0.7*shaft long L size/20mm | Applied 250gf on the tip of the single shaft. | |
| 4 Electrical Characteristics | Total Resistance | 10 K20% or other specified values | |
| Resistance Taper | B, A, or C | ||
| End Resistance (Terminal 1-2, 2-3) | 10 for R10K 20 for 10KR250K 0.1%R for R250K | ||
| Rated Power | 0.05W | ||
| Maximum Operating Voltage | 20V DC or 50V AC | ||
| Slider Noise | 100mV | ||
| Rotational Life | 10,000 cycles or 15,000 cycles | With no load, 600 cycles/hour rotation, permissible resistance change 15% max. |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina