bi441 short form 2007 dev.qxd 32 6/26/07 8:59 AM Page 32 Potentiometers Precision Potentiometers Single Turn Model 3381 6137/38* 6163 6173 Resistor Element Type Conductive Plastic Conductive Plastic Conductive Plastic Conductive Plastic Diameter, Inches 1-5/16" 7/8" 7/8" 7/8" Mounting Style Bushing Bushing Servo Servo Resistance Range, Ohms 1K to 300K 1K to 100K 1K to 100K 1K to 100K Independent Linearity, Standard* ±0.5% ±1% ±1.0% ±0.5% Power Rating, Watts 2.0 at 70°C 1.0 at 70°C 1.0 at 70°C 1.0 at 70°C Rotational Life 10 Mil. 10 Mil. 5 Mil. 5 Mil. RoHS Compliant Yes Yes Yes Yes Model A C 7246 7276 (plastic shaft & bushing) Resistor Element Type Wirewound Wirewound Wirewound Wirewound Number of Turns 10 3 10 10 Diameter, Inches 1-13/16" 1-13/16" 7/8" 7/8" Mounting Style Bushing Bushing Bushing Bushing Resistance Range, Ohms 10 to 500K 5 to 100K 10 to 125K 100 to 100K Independent Linearity, Standard* ±0.25% (<300W = ±0.50%) ±0.50% ±0.25% ±0.25% Power Rating, Watts 5.0 at 40°C 3.0 at 40°C 2.0 at 25°C 2.0 at 25°C Rotational Life 2 Mil. 2 Mil. 1 Mil. 500K RoHS Compliant Yes Yes Yes Yes * Designated for high side load applications. Multiturn Specifications subject to change without notice. *Non-standard linearities available. Consult factory. Typical Special Features: (Consult your factory representative for details and applicability.) • • • • • Special Resistance Value and Tolerance Special Linearity Center Tap Rear Shaft Extension Shaft Flat www.bitechnologies.com • • • • Slotted Shaft Shaft Lock Special Testing Mechanical Stops (Standard on all Multiturn) bi441 short form 2007 dev.qxd 6/26/07 8:59 AM Page 33 Potentiometers 33 Linear Actuated/Spring Return 6187 5611/5613 Model 404 Conductive Plastic 6671/6673 Conductive Plastic Wirewound Conductive plastic 7/8" 2" 2" Bushing Bushing/Servo Bushing/Servo 1K to 100K 1K to 300K 15 to 80K 1K - 150K ±1.0% ±0.25% ±0.5% ±1.0% 1.0 at 70°C 3.5 at 70°C 3.5 at 70°C 5 Mil. 5 Mil. 1 Mil. 5 Mil. Yes Yes Yes Yes Bracket/Servo 7283/7286/7288* 7383/7386/7388* 7483/7486/7488* 8136 (plastic shaft & bushing) 8143/8146/8148* Wirewound Wirewound Wirewound Hybrid Hybrid 10 3 5 10 10 7/8" 7/8" 7/8" 7/8" 7/8" Servo/Bushing Servo/Bushing Servo/Bushing Bushing Servo/Bushing 100 to 100K 100 to 30K 100 to 50K 1K to 100K 1K to 100K ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% 2.0 at 70°C 1.5 at 70°C 1.5 at 70°C 2.0 at 25°C 2.0 at 70°C 1 Mil. 300K 500K 1 Mil. 5 Mil. Yes Yes Yes Yes Yes * Models 7288, 7388, 7488, 8148 designated for high side load applications. Ordering Information Standard 7286 R 10K L.25 Special Design Capability An extensive variety of special feature options are available for the standard models shown FS above. Your local BI Technologies representative can provide design assistance and recommenModel Series Special Features dations. Factory application engineering support is also available to provide custom solutions Resistance Prefix Linearity for special requirements. Resistance Value www.bitechnologies.com