Power level indicator KA2284

Availability: In Stock
Weight: 0.00kg
Package Size: 7.70cm x 6.00cm x 1.00cm
SKU: POW-ACC-056

$2.00

Ex Tax: $2.00

Qty

Description

Features:

The Power Level Indicator KA2284 provides a 5-LED logarithmic display of voltage levels, using the KA2284 LED Dot Level Meter Driver IC with built-in rectifying amplifier. The module works with AC or DC voltages (3.5–12V) and allows adjustable voltage range via a potentiometer. LEDs indicate voltage from green to red as the input increases. Ideal for monitoring battery levels, AC signals, or audio strength in VU meter applications.

Specifications:

Driver IC: KA2284 LED Dot Level Meter Driver
Voltage Range: 3.5–12V (VCC)
Input Type: AC or DC (jumper-selectable)
Display: 5 LEDs (3 green, 1 yellow, 1 red)
Adjustable Range: Single-turn potentiometer
Max Current Draw (VCC): < 50 mA (all LEDs lit)
Max Current Draw (Input Signal): < 200 μA
Connections: 4-pin header (VCC, IN, GND x2)
Dimensions: 28 × 21 mm
Usage: Battery monitoring, AC/DC voltage monitoring, VU meter, electronics projects

Shipping & Returns

Delivery Within Lebanon

Shipping costs depend on the total weight of your order:

Up to and including 7 kg: USD 5.
Over 7 kg: USD 10, within our supported shipping limits.

In-stock orders are prepared promptly during our opening hours: Monday–Friday, 9:00–18:00. Orders received outside these hours are prepared on the next business day. Courier delivery usually takes 1–2 business days after dispatch.

International Shipping

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Any applicable import duties and taxes are the customer’s responsibility unless otherwise stated.

Returns

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For full details, see our Shipping Policy and Refund & Return Policy.

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