Quick Answer: The Electronic Daniell Cell is a mains-powered, IC-regulated source that gives a fixed 1.1 V DC output, standing in for a wet Daniell cell without chemicals to maintain.
Last updated: October 2026
Key Features
Fixed 1.1 V DC output
IC regulation
Runs on 230 V AC ±10%, 50 Hz through an internal step-down transformer
ABS housing with colour-coded 4 mm shrouded sockets
LED power-on indicator
Technical Specifications
Specification
Value
Output
1.1 V DC, fixed
Regulation
Integrated circuit
Input
230 V AC ±10%, 50 Hz
Housing
ABS
Terminals
4 mm shrouded sockets, colour-coded
Indicator
LED power-on
Operating temperature
-5°C to +50°C
About This Product
A Daniell cell has long been the reference EMF for potentiometer practicals, but the wet cell needs fresh solutions and drifts as it polarises. This electronic version supplies the same 1.1 V on demand for calibrating a potentiometer wire and for bridge and EMF comparison experiments in physics labs.
Frequently Asked Questions
What voltage does the Electronic Daniell Cell give?
A fixed 1.1 V DC.
Does the Electronic Daniell Cell need batteries or chemicals?
No. It runs from 230 V AC mains through an internal step-down transformer.
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