MPN

Bourns 91 250 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel

RS Stock No.:: 230-7062
Mfr. Part No.:: 91A1A-B28-A22L
Brand:: Bourns

Bourns 91 250 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel

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Subtotal (1 unit)*

£5.48

(exc. VAT)

£6.58

(inc. VAT)

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In Stock

Plus 12 unit(s) shipping from 29 June 2026
Plus 16 unit(s) shipping from 29 June 2026
Plus 235 unit(s) shipping from 06 July 2026

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Units	Per unit
1 - 9	£5.48
10 - 24	£5.36
25 +	£4.98

*price indicative

RS Stock No.:: 230-7062
Mfr. Part No.:: 91A1A-B28-A22L
Brand:: Bourns

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Bourns
	Potentiometer Type	Rotary
	Product Type	Potentiometer
	Maximum Resistance	250kΩ
	Shaft Diameter	6.35mm
	Number of Gangs	1
	Number of Turns	1
	Packaging	Bulk
	Power Rating	2W
	Electrical Taper	Linear
	Element Material	Cermet
	Mount Type	Panel
	Shaft Length	22.23mm
	Minimum Operating Temperature	-40°C
	Pin Count	3
	Adjustment Type	Side
	Maximum Operating Temperature	125°C
	Height	32.74mm
	Depth	17.45mm
	Standards/Approvals	RoHS RoHS Directive 2002, EU June 8, EC Jan. 27, 95, 2011, 2003 including annex and RoHS Recast 2011
	Tolerance ±	10%
	Series	91
	Actuator Type	Slotted Shaft

	Select all
	Brand Bourns
	Potentiometer Type Rotary
	Product Type Potentiometer
	Maximum Resistance 250kΩ
	Shaft Diameter 6.35mm
	Number of Gangs 1
	Number of Turns 1
	Packaging Bulk
	Power Rating 2W
	Electrical Taper Linear
	Element Material Cermet
	Mount Type Panel
	Shaft Length 22.23mm
	Minimum Operating Temperature -40°C
	Pin Count 3
	Adjustment Type Side
	Maximum Operating Temperature 125°C
	Height 32.74mm
	Depth 17.45mm
	Standards/Approvals RoHS RoHS Directive 2002, EU June 8, EC Jan. 27, 95, 2011, 2003 including annex and RoHS Recast 2011
	Tolerance ± 10%
	Series 91
	Actuator Type Slotted Shaft

Datasheet - 91A1A-B28-A22L

COO (Country of Origin):: MX

The Bourns 91A1A-B28-A22L is a part of 91 Series which are single turn, rotary linear potentiometers. It is available in various pin-out configurations. It has one piece shaft and rotor assembly. It has Panel and PCB mountable capacity. It also has linear and audio (log) output track options.

Potentiometer type Rotary

Maximum resistance 500kΩ

Number of gangs 1

Number of turns 1

Power rating 2W

Electrical taper Linear