£545.58

3B Scientific U33010-230 High Voltage AC/DC Power Supply, 230V

U33010-230

Price data last checked 11 day(s) ago - will refresh soon

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£546 today · usual range £461–£550 · best ever £461

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 80 days · 80 data points (no recent data)

Historical
Generating forecast…
£549.65 £452.47 £473.67 £494.87 £516.08 £537.28 £558.49 07 June 2026 26 June 2026 16 July 2026 05 August 2026 25 August 2026

Price Distribution

Price distribution over 80 days • 6 price levels

Days at Price
Current Price
3 days 9 days 14 days 22 days 20 days 12 days 0 6 11 17 22 £461 £525 £537 £544 £546 £550 Days at Price

Price Analysis

Most common price: £544 (22 days, 27.5%)

Price range: £461 - £550

Price levels: 6 different prices over 80 days

Description

Universally applicable, floating, high-voltage source for operation of electron tubes. With built in, high voltage resistant transformer to supply the heater voltage for electron tubes. Continuously adjustable high voltage, safe to touch, with passive current limitation and digital voltage display. High voltage output: 0 - -5000 volts DC, max. 2 mA. Heater voltage output: 6.3 volts AC, maximum 3 ampere, high voltage resistant up to 6 kilovolt. Overload protection: Primary: fuse. Secondary: current-limiting resistors. Connections: 4mm safety sockets. High-voltage display: Analogue. Dimensions: 235 x 130 x 155 cubic millimeters approx. Weight: 3.5 kilograms approximate 230 Volts.

Key Features

Universally applicable, floating, high-voltage source

For operation of electron tubes

With built in, high voltage resistant transformer to supply the heater voltage for electron tubes

Continuously adjustable high voltage, safe to touch, with passive current limitation and digital voltage display

High voltage power supply 5 kV

Product Specifications

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