Winterbloom – Helium – Full DIY Kit

£67.00 (Excl. VAT)

Precision buffered multiple and precision adder

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SKU: Kit_Wbloom_Helium Categories: , , Brand: HP Size: 4 HP


Helium packs a lot of utility into a small package: three 1-to-3 precision buffered multiples and one precision adder. Helium works exceptionally well with both CV and audio signals and the beautiful blue and red LEDs give you immediate feedback on the signals passing through.

Helium features high-quality, low-offset, low-drift op-amps and 0.05% thin film resistors for total precision.

Each buffered multiple is normalled to the one above it, so you can operate it as a 1-to-9 multiple if needed.

All SMD comes presoldered


  • Width: 4HP
  • Depth: 25mm
  • Power Consumption: 35 mA +12V, 35 mA -12V
  • Three 1-to-3 chainable buffered multiples
  • One 3-to-1 precision adder

Helium – Build Document | User Manual


Additional information

Weight 0.098 kg
HP Size

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