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Showing 5281–5296 of 6648 results
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Electronics, Physics
Simple Circuit Module, PCB Mounted
Catalogue No: 1100520/16
These simple circuit modules are intended to be used by the students to explore and familiarize with the applications of electrical / electronic components, devices and simple circuits. All modules have components directly mounted on a PCB with soft cushioned feet at the bottom and have 4mm sockets for connecting the modules in a circuit using leads. Supplied without connecting leads. Various modules available are:
* Power TransistorPack of (Pcs): 1
SKU: 1100520/16 -
Electronics, Physics
Simple Circuit Module, PCB Mounted
Catalogue No: 1100520/2
These simple circuit modules are intended to be used by the students to explore and familiarize with the applications of electrical / electronic components, devices and simple circuits. All modules have components directly mounted on a PCB with soft cushioned feet at the bottom and have 4mm sockets for connecting the modules in a circuit using leads. Supplied without connecting leads. Various modules available are:
* Light Dependent Resistance (LDR) Unit: A cluster of three LDRs, connected in parallel, to provide increased sensitivity and better control of current directly in a reed relay.Pack of (Pcs): 1
SKU: 1100520/2 -
Electronics, Physics
Simple Circuit Module, PCB Mounted
Catalogue No: 1100520/3
These simple circuit modules are intended to be used by the students to explore and familiarize with the applications of electrical / electronic components, devices and simple circuits. All modules have components directly mounted on a PCB with soft cushioned feet at the bottom and have 4mm sockets for connecting the modules in a circuit using leads. Supplied without connecting leads. Various modules available are:
* Thermistor Unit: A cluster of five thermistor units, connected in parallel, to study the variation of resistance with temperature.Pack of (Pcs): 1
SKU: 1100520/3 -
Electronics, Physics
Simple Circuit Module, PCB Mounted
Catalogue No: 1100520/4
These simple circuit modules are intended to be used by the students to explore and familiarize with the applications of electrical / electronic components, devices and simple circuits. All modules have components directly mounted on a PCB with soft cushioned feet at the bottom and have 4mm sockets for connecting the modules in a circuit using leads. Supplied without connecting leads. Various modules available are:
* Push Switch: A simple ON/OFF push switch for opening or closing the circuit.Pack of (Pcs): 1
SKU: 1100520/4 -
Electronics, Physics
Simple Circuit Module, PCB Mounted
Catalogue No: 1100520/5
These simple circuit modules are intended to be used by the students to explore and familiarize with the applications of electrical / electronic components, devices and simple circuits. All modules have components directly mounted on a PCB with soft cushioned feet at the bottom and have 4mm sockets for connecting the modules in a circuit using leads. Supplied without connecting leads. Various modules available are:
* Single Pole, Double Throw (SPDT) Switch: A two way rocker action switch providing frequent changeover between two circuits or connection / disconnection of a circuit.Pack of (Pcs): 1
SKU: 1100520/5 -
Electronics, Physics
Simple Circuit Module, PCB Mounted
Catalogue No: 1100520/1
These simple circuit modules are intended to be used by the students to explore and familiarize with the applications of electrical / electronic components, devices and simple circuits. All modules have components directly mounted on a PCB with soft cushioned feet at the bottom and have 4mm sockets for connecting the modules in a circuit using leads. Supplied without connecting leads. Various modules available are:
* Light Dependent Resistance (LDR) Board: Resistance varies with the intensity of light falling on the unit.Pack of (Pcs): 1
SKU: 1100520/1 -
Electronics, Physics
Simple Circuit Module, PCB Mounted
Catalogue No: 1100520/10
These simple circuit modules are intended to be used by the students to explore and familiarize with the applications of electrical / electronic components, devices and simple circuits. All modules have components directly mounted on a PCB with soft cushioned feet at the bottom and have 4mm sockets for connecting the modules in a circuit using leads. Supplied without connecting leads. Various modules available are:
* Reed Relay: Current flowing through the coil produces magnetism to cause the reed to switch another circuit; the reed contacts being protected from short circuit damage by a low value series resistor.Pack of (Pcs): 1
SKU: 1100520/10 -
Electronics, Physics
Simple Circuit Module, PCB Mounted
Catalogue No: 1100520/11
These simple circuit modules are intended to be used by the students to explore and familiarize with the applications of electrical / electronic components, devices and simple circuits. All modules have components directly mounted on a PCB with soft cushioned feet at the bottom and have 4mm sockets for connecting the modules in a circuit using leads. Supplied without connecting leads. Various modules available are:
* Buzzer: A low current, low voltage DC, piezo-electric buzzer.Pack of (Pcs): 1
SKU: 1100520/11 -
Biological Laboratory Tools/Instruments
Simple Respirometer
Catalogue No. 4011800
For comparing rates of absorption or evolution of gases by small organisms during respiration. The apparatus comprises two stoppered glass boiling tubes connected by three way taps to either limbs of U shaped graduated manometer. One tube holds the organisms and has a syringe for altering the level of liquid in the manometer during setting up. The other tube acts as a control thermo-barometer. CO2 given off by the respiring organisms is absorbed by potassium hydroxide in the experimental chamber resulting in a change in the level of liquid in the manometer tube. Supplied complete with wire basket for supporting organisms and 1mL syringe.
SKU: 4011800 -
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Physics, Sound Waves & Oscillations
Singing Pipe
Catalogue No: 1120210
It is used to demonstrate the conversion of thermal energy into sound energy. On hanging it over a Bunsen burner, the heated air when passed out from the gauze fitted inside the pipe will generate sound of ship’s foghorn. Overall length of tube is 450mm approx.
* Singing PipePack of (Pcs): 1
SKU: 1120210 -
Electricity & Electrical Circuits, Physics
Single Knife Switch On Base
Catalogue No: 1090070
A SPDT knife switch fitted on a plastic moulded case of size 142 x 80 x 40mm approx. Can be used as a changeover with the help of an insulated lever. Three 4 mm sockets are provided for connections.
* Single Knife Switch On BasePack of (Pcs): 1
SKU: 1090070 -
Mechanics, Physics
Single Sheave Pulley Block, Plastic, Economical, 50mm
Catalogue No: 1030120_1
An economical set of pulleys for experiments with light to moderate loads. Incorporating 50mm diameter plastic pulleys carried in tough plastic frames on free running central axles. The blocks are available in single, double and triple sheave. The central axle pin can be conveniently removed from the frame, providing easy disassembly. A simple locking system prevents the axle pin from accidentally coming out. All blocks have a hook at either end. Over all length of frames is about 90mm. Pulley configurations available are:
* Single sheavePack of (Pcs): 1
SKU: 1030120_1 -
Mechanics, Physics
Single sheave Pulley with 1 Hook, Metal, 38mm
Catalogue No: 1030020_1
Aluminum pulleys, 38mm diameter, machine turned, having wide grooves for whip cord. Mounted in cast metal frame and accurately centered. Pulley configurations available are:
* Single sheave with one hookPack of (Pcs): 1
SKU: 1030020_1
