Receptacle for Miniature Lamp (Product Code: SLE/EM/23) is a compact receptacle for flash lamp bulbs: a rolled brass shell set in a plastic base, 29mm in diameter and 16mm high, with two screw terminals for secure wire connections. Students and teachers use it when building bench circuits that need to stay firmly wired, and it is a routine item of school physics lab equipment in India. It is made by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India.
| Parameter | Detail |
|---|---|
| Suitable bulbs | Flash lamp bulbs |
| Diameter | 29mm |
| Height | 16mm |
| Voltage | Up to 50V A.C. |
| Lamp socket | Rolled brass shell |
| Base | Plastic |
| Terminals | Two screw terminal connections |
Screw terminals give a firm joint that stays put when a circuit board is moved around the bench, so this receptacle suits experiments that are measured rather than simply watched — for instance, recording current and voltage for a lamp to show that its resistance rises as the filament heats, or comparing brightness in series and parallel combinations with meters in circuit. Its small footprint lets several receptacles sit side by side on one board.
Screw the flash lamp bulb into the brass shell until it seats, wrap each wire end under a terminal and tighten. Although the receptacle is listed for voltages up to 50V A.C., the bulb sets the working voltage in practice: match the bulb to your supply and keep student circuits on low-voltage sources.
Made by Jain Scientific Equipments Private Limited — known to customers as ScienceLab — the receptacle is one of the company’s electricity accessories from Ambala, Haryana. Our company profile gives the full picture of who we are.
Other parts for lamp circuits and measurements:
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Which bulbs fit this receptacle?
It is made for flash lamp bulbs, which screw into the rolled brass shell.
What is the maximum voltage?
The receptacle is listed for voltages up to 50V A.C. The bulb’s own rating should always match the supply you use.
What are its dimensions?
29mm in diameter and 16mm high.
How do I connect wires?
Through the two screw terminals on the plastic base; a small screwdriver helps tighten them.
Does it come with a bulb?
Bulb supply is not stated in our listing, so please mention bulbs in your enquiry if you need them.
How does it differ from the Lamp Holder (Economy Switch)?
This receptacle uses screw terminals and a brass shell for flash lamp bulbs; the economy lamp holder uses spring Fahnestock clips for quicker, tool-free wiring.
Can you quote for class quantities?
Yes. We supply schools, colleges and distributors in India and international markets; send the quantity and delivery location.
Ask for pricing through our contact page or add the receptacle to your enquiry cart.
Last updated: 24 September 2026