1W Single turn precision potentiometers - TT Electronics

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Manufacturer : TT Electronics
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A range of single turn, precision potentiometers that feature bush mounting. These components use a conductive plastic element which gives excellent linearity. Can be used as both a precision potentiometer or as a position sensor.

Power rating 1W
Tolerance ±10%
Body ø22mm
Shaft ø6.35mm with 9.5mm bushing
Slotted metal shaft
TT Electronics 6187 series

Product details Hints & Tips

Description	Code	RoHS	Datasheets	1+	10+	25+	50+

Manufacturer Part #: 6187R1K 1K 1-turn Precision Potentiometer	68-1184			£5.02	£4.61	£4.31	£4.00	In stock despatch same day	Buy
Manufacturer Part #: 6187R2K 2K 1-turn Precision Potentiometer	68-1185			£5.02	£4.61	£4.31	£4.00	In stock despatch same day	Buy
Manufacturer Part #: 6187R5K 5K 1-turn Precision Potentiometer	68-1186			£5.02	£4.61	£4.31	£4.00	In stock despatch same day	Buy
Manufacturer Part #: 6187R10K 10K 1-turn Precision Potentiometer	68-1187			£5.02	£4.61	£4.31	£4.00	In stock despatch same day	Buy
Manufacturer Part #: 6187R50K 50K 1-turn Precision Potentiometer	68-1188			£5.02	£4.61	£4.31	£4.00	In stock despatch same day	Buy

Technical Specification

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Tolerance	±10%
Linearity	±1%
Input voltage max.	400V DC
Power rating	1W
Dielectric strength	750V AC rms
Insulation resistance min.	1000MΩ
Output smoothness	0.1%
Rotational life	5,000,000 shaft revolutions
Operating temperature range	–65°C to +125°C

Order code	Value (Ω)	Mftrs. pt. no.
68-1184	1K	6187R1KL1.0
68-1185	2K	6187R2KL1.0
68-1186	5K	6187R5KL1.0
68-1187	10K	6187R10KL1.0
68-1188	50K	6187R50KL1.0

Questions

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Question by patrick odonovan | Product code: 68-1184

21st May 2012

Qi am building a small electronics project [low volt] will this potentiometer control a small, computer type,12v fan?i will also need on/off switch for same project. cheers ! pat od

AHi Patrick, thanks for your question. You would be ok using that one, you may also want to consider using a 65-1840, as this is switched but does depend on the current and wattage of the fan you are using - the 65-1480 is only rated at 0.25 of a watt. http://www.rapidonline.com/SearchResults.aspx?kw=65-1480

Question by George Bagley

26th October 2011

QCould you tell me the rotational range of these potentiometers please?

AHi George, thanks for your question. They are continuously rotational - it will just go around and around from start to max, then back to start again.

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