MPN

Bourns 91 100kΩ Rotary Potentiometer 1-Gang Panel Mount, 91A1A-B28-E20L

RS Stock No.:: 522-5248
Mfr. Part No.:: 91A1A-B28-E20L
Brand:: Bourns

Bourns 91 100kΩ Rotary Potentiometer 1-Gang Panel Mount, 91A1A-B28-E20L

Bulk discount available

Subtotal (1 unit)*

£7.82

(exc. VAT)

£9.38

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

64 unit(s) ready to ship
Plus 53 unit(s) ready to ship from another location
Plus 504 unit(s) shipping from 07 November 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 - 9	£7.82
10 - 24	£7.27
25 - 49	£6.57
50 +	£6.11

*price indicative

RS Stock No.:: 522-5248
Mfr. Part No.:: 91A1A-B28-E20L
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
	Maximum Resistance	100kΩ
	Number of Gangs	1
	Number of Turns	1
	Power Rating	0.5W
	Electrical Taper	Linear
	Element Material	Conductive Plastic
	Mounting Type	Panel Mount
	Termination Style	PC Pin
	Shaft Length	22.2mm
	Shaft Diameter	6.35 mm
	Tolerance	±10%
	Actuator Type	Slotted Shaft
	Series	91

	Select all
	Brand Bourns
	Potentiometer Type Rotary
	Maximum Resistance 100kΩ
	Number of Gangs 1
	Number of Turns 1
	Power Rating 0.5W
	Electrical Taper Linear
	Element Material Conductive Plastic
	Mounting Type Panel Mount
	Termination Style PC Pin
	Shaft Length 22.2mm
	Shaft Diameter 6.35 mm
	Tolerance ±10%
	Actuator Type Slotted Shaft
	Series 91

16 mm 91 Series

Bourns 91 Series are single turn, rotary linear potentiometers.

Features and Benefits:
Available in various pin-out configurations
One piece shaft and rotor assembly
Panel and PCB mountable
Conductive plastic resistance element
Linear and audio (log) output track options
Long mechanical life (100000 cycles)
Plastic or metal slotted shaft