RS PRO 28 mm Knob Diameter Silver Potentiometer Knob for 6.4 mm Shaft Circular

RS庫存編號:: 498-895
製造商:: RS PRO

RS PRO 28 mm Knob Diameter Silver Potentiometer Knob for 6.4 mm Shaft Circular

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RS PRO 28 mm Knob Diameter Black Potentiometer Knob for 6.4 mm Shaft Circular

RS庫存編號: 498-823

個

TWD272.00

(不含稅)

TWD285.60

(含稅)

RS庫存編號:: 498-895
製造商:: RS PRO

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選取全部	屬性	值
	品牌	RS PRO
	Shaft Size	6.4mm
	Product Type	Potentiometer Knob
	Knob Diameter	28 mm
	Shaft Type	Circular
	Knob Height	14mm
	Indicator Colour	Black
	Colour	Silver
	For Use With	Potentiometer
	Standards/Approvals	RoHS, EN 61340
	Material	Aluminium
	Knob Type	Grub Screw

	選取全部
	品牌 RS PRO
	Shaft Size 6.4mm
	Product Type Potentiometer Knob
	Knob Diameter 28 mm
	Shaft Type Circular
	Knob Height 14mm
	Indicator Colour Black
	Colour Silver
	For Use With Potentiometer
	Standards/Approvals RoHS, EN 61340
	Material Aluminium
	Knob Type Grub Screw

COO (Country of Origin):: TW

RS PRO Solid Brushed Finish Knobs

This Potentiometer from our own RS PRO brand is designed to be used for professional equipment to control electrical devices such as volume controls on audio equipment.

Features and Benefits

• Solid knob with position indicating slot

• Available in attractive Natural finish or matt Black anodised

• Single grub-screw fixing

• Resists shock, vibration, or accidental movement

• No special mounting hardware or tools required

• Made of highest quality materials

• Occupies minimum panel space

Applications

There are many different uses of a potentiometer. The three main applications of a potentiometer are:

• Comparing the emf of a battery cell with a standard cell

• Measuring the internal resistance of a battery cell

• Measuring the voltage across a branch of a circuit

How does potentiometer work?

Most potentiometer knobs are simply fixed on manually with a simple push by fitting it to the shaft. They either have a knob, screw, grub, or slider as a fixture that is used as a control element to vary the resistance between the middle terminal and either one of the outer terminals for the potentiometer.

RS PRO

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards; they’re only given the RS PRO seal of approval if we’re confident of their exceptional quality, which means you can be confident too.