Battery Eliminator (Socket Type)
Product Code : SCL-PLE-11845
Quick Answer: The Battery Eliminator (Socket Type) converts 220–240 V AC mains into seven selectable DC outputs from 1.5 V to 12 V, available at colour-coded 4 mm safety sockets, as a steady replacement for dry cells in physics and electronics practicals.
Last updated: 18 October 2026
Key Features
- Seven DC outputs: 1.5, 3, 4.5, 6, 7.5, 9 and 12 V.
- Heavy-duty rotary selector switch with positive detents.
- Colour-coded 4 mm safety-shrouded output sockets.
- Full-wave rectification with capacitor filtering.
- Glass fuse and thermal overload protection.
Technical Specifications
| Specification | Value |
|---|---|
| Input | 220–240 V AC, 50 Hz |
| Output voltages | 1.5, 3, 4.5, 6, 7.5, 9, 12 V DC |
| Rectification | Full-wave, capacitive filtering |
| Voltage selection | Rotary switch with positive detents |
| Output terminals | Colour-coded 4 mm safety-shrouded sockets |
| Protection | Glass fuse, thermal overload |
| Enclosure | Ventilated metal, powder-coated |
How It Is Used
The eliminator is plugged into the mains, the required voltage is chosen on the rotary switch and the circuit is connected to the output sockets with 4 mm leads. Unlike dry cells, it does not run down during a practical, so a series of readings can be taken with the same supply voltage.
Frequently Asked Questions
What output voltages does the Battery Eliminator (Socket Type) give?
1.5, 3, 4.5, 6, 7.5, 9 and 12 V DC, selected with a detented rotary switch.
Related Physics Lab Equipment
See the full physics lab equipment range, or these related laboratory power supplies:
- Battery Eliminator 2-12V 2A
- Battery Eliminator AC/DC 12V 2A
- IC Regulated Battery Eliminator 1.5-12V 2A
- Battery Eliminator
- Deluxe Battery Eliminator
Institutions and distributors in Senegal, Syria, Grenada, Brazil, Costa Rica and Seychelles can request an export quotation for the Battery Eliminator (Socket Type).
For a quotation on the Battery Eliminator (Socket Type), contact JLab India on +91-8569909696.
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