MPN

Elma Potentiometer Knob 21 mm 0.25 in, Black

RS Stock No.:: 243-9530
Mfr. Part No.:: 020 4525
Brand:: Elma

Elma Potentiometer Knob 21 mm 0.25 in, Black

View all Potentiometer Knobs

Bulk discount available

Subtotal (1 unit)*

£4.90

(exc. VAT)

£5.88

(inc. VAT)

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Units	Per unit
1 - 9	£4.90
10 - 19	£4.66
20 - 49	£4.07
50 +	£3.68

*price indicative

RS Stock No.:: 243-9530
Mfr. Part No.:: 020 4525
Brand:: Elma

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Elma
	Product Type	Potentiometer Knob
	Shaft Diameter	0.25in
	For Use With	Compatible with Matching Caps, 1/4 in Shaft, Pointers
	Outside Diameter	21 mm
	Standards/Approvals	ELV(0005EC), RoHS, UL94HB
	Material	Polyamide
	Colour	Black

	Select all
	Brand Elma
	Product Type Potentiometer Knob
	Shaft Diameter 0.25in
	For Use With Compatible with Matching Caps, 1/4 in Shaft, Pointers
	Outside Diameter 21 mm
	Standards/Approvals ELV(0005EC), RoHS, UL94HB
	Material Polyamide
	Colour Black

Datasheet - 020 4525

COO (Country of Origin):: RO

The Elma classic collet have Knobs having diameter (Ø)of 21 mm. The shaft of knob have diameter (Ø) have 6.35 mm. The knob is matt black in colour.

Precise quality knobs

Secure collet mounting

Wide variety

Lots of accessories

Customized colours on request

Potentiometer Numbered Dial and gold mounting nut

Enhance Your Build with Compatible Potentiometer Accessories

Get the most out of your potentiometer with key accessories like dials, nut covers, and lock washers. Making installation easier, improve handling, and help protect components for long-term use.

Reliable Potentiometers for Precise Control Applications

Potentiometers offer adjustable resistance for tuning and control in electronic circuits. Choose from rotary, slide, and trimmer types to suit applications like audio control, lighting adjustment, and sensor calibration. Available in a range of resistance values and mounting styles to fit your design needs.

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