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Visaton K 23 PC 8 Ohm, 0.9 Inch, Miniature Speaker

Part number: 2823

A 2.3 cm miniature speaker with solder pins for direct mounting on a printed circuit board.

Nominal size
2.3 cm / 0.9 inch
Impedance
8 Ω
Rated power
0.2 W
Weight
0.003 kg
Sensitivity
73 dB (1 W/1 m)
Resonance
1740 Hz
ex VAT
£8.34 inc VAT
Maximum quantity available reached.

Stock and dispatch
Selected products are held in UK stock; other lines are sourced to order. Dispatch timing depends on the product and quantity.

Delivery information. Need it for a specific date? Ask us.

Quantity discounts

Description

The K 23 PC is a 2.3 cm miniature speaker in a perforated housing with two solder pins at 10 mm spacing, made for direct assembly on a printed circuit board. The 8 Ω unit handles 0.2 W rated power and weighs 3 g, giving simple signal output in machines and devices.

Typical applications

  • Signal output in machines and devices
  • Printed circuit board assemblies
Full specifications
K 23 PC · 8 Ω
Rated power0.2 W
Maximum power0.5 W
Nominal impedance8 Ω
Frequency response (−10 dB)900–16000 Hz
Mean sound pressure level73 dB (1 W/1 m)
Resonance frequency fs1740 Hz
Voice coil diameter8 mm
Height of winding1.5 mm
Net weight0.003 kg
TerminalsSolder pins
Wire spacing10 mm
Temperature range–25 to 70 °C
Dimensions and drawings
K 23 PC · 8 Ω · part 2823 — Dimension drawing

Dimension drawing · Open original image

Installation and cabinet guidance

Space the board holes at 10 mm for the two solder pins and allow about 9 mm of height above the board for the 23 mm housing. Keep the perforated front clear of other components.

Solder the pins, observe polarity and keep the drive within the 0.2 W rating from an output stage suitable for the 8 Ω load.

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