Different Rheostats:
Rheostat 4.5-Ohm
Rheostat 16-Ohm
Rheostat 20-Ohm
Rheostat 135-Ohm
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/design, please contact us.
Safely Packaged to avoid being damaged during transportation.
Included:
1 x Daniel Cell with Accessories.
Comprising a heavy gauge copper outer vessel with an internal perforated shelf for copper sulphate crystals.
A porous pot and an amalgamated zinc rod fitted with a supporting cap enclosed in a transparent.
The zinc rod and copper vessel are each provided with a 4 mm socket terminal.
Size of copper vessel 125 x 75 mm dia. approx. and porous pot 150 x 50 mm.
Perfect for the physics laboratory, classroom, or study aid.
If you need custom order with different sizes/design, please contact us.
Safely Packaged to avoid being damaged during transportation.
Battery storage case box holder, fit for 4x1.5V cells.
High quality easy to load and easy to remove cell holder for holding four standard 1.5V batteries.
Recommended for electronics applications and digital products.
Improved accuracy and robustness and are less expensive than four Battery Holder.
Dimension: 10.8x2.6x1.8cm/4.25x1.02x0.71in
Battery Box Voltage: 6V
Buckle Voltage: 9V
If you need custom order with different sizes/design, please contact us.
Safely Packaged to avoid being damaged during transportation.
Each wire measures six meters in length.
Brass, Copper & Stainless-Steel Wires.
Perfect for physics classrooms
If you need custom order with different sizes/design, please contact us.
Safely Packaged to avoid being damaged during transportation.
Includes:
1 x cell holder,
2 x Miniature Light bulbs,
2 x Bulb Holder,
1 x Push Switch,
1 x Variable Resistor.
This hands-on learning kit is perfect for introducing students to the basics of electricity.
Build simple circuits and explore bulbs & cells, switches, electromagnets, motors and buzzers. Additionally, students will be introduced to electrical symbols, simple electricians' shorthand, the basics of electrical currents, short circuiting and switches.
If you need custom order with different sizes/design, please contact us.
Safely Packaged to avoid being damaged during transportation.
Included:
1 x C4 4 slot Universal battery charger,
1x User manual,
1 x Car Charger cable
1 x AC charger cable
Compatible with 1.55V, 3.65V and 4.2V batteries.
Capable of charging 4 batteries simultaneously.
Features over-charge prevention to protect batteries and reverse polarity protection.
Able to automatically identify Li-ion, Ni-MH and Ni-Cd rechargeable batteries and apply an appropriate charging mode.
Short press 1S: Select of charging current 500mAh or 1000mAh (make sure of your battery can be fully and quickly charged). Long press 10S: You can switch freely between Li-ion Battery and LiFeP04 battery.
Preventive features to protect over-charge batteries.
Reverse polarity protection feature.
For more specifications, please check the description or contact us.
Designed for use in laboratories but is an ideal choice for science classrooms and household use.
Included:
Carbon electrodes,
Plastic tank,
Graduated plastic test tubes,
and wire connectors for either binding terminals or alligator clips.
This device simply and effectively demonstrates electrolysis of water and the separation of Hydrogen and Oxygen.
Requires 6-12 Volts DC for operation.
Designed for use in laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/design, please contact us.
Safely Packaged to avoid being damaged during transportation.
Included:
20 Meter Roll Insulted Copper Wire
Diameter of 1.33mm, 26A
Designed for use in laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/design, please contact us.
Safely Packaged to avoid being damaged during transportation.
Included:
1 x Zener Diode Unit.
Mounted on base, with 4 mm color coded sockets, with circuit diagram printed for demonstration.
Improved accuracy and robustness and are less expensive than traditional Zener Diodes.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/design, please contact us.
Safely Packaged to avoid being damaged during transportation.
Includes:
1 x 25 Meter Roll Uncoated Bare Copper Wire,
1mm Diameter Bare Copper Wire,
Buss Wire Heavy Duty.
Used for uninsulated grounding applications.
Soft Tempered.
1mm Diameter.
25 meters.
If you need custom order with different sizes/design, please contact us.
Safely Packaged to avoid being damaged during transportation.
Includes:
1 x 25 Meter Roll Coated Insulated Copper Wire,
1mm Copper Diameter Protected Copper Wire,
Buss Wire Heavy Duty.
Insulated, coated and protected Heavy Duty Copper Wires.
Copper Wire has a diameter of 1mm.
25-meter length.
Comes in a hard plastic storage box for extra protection.
If you need custom order with different sizes/design, please contact us.
Safely Packaged to avoid being damaged during transportation.
Included: 5 x Heavy Duty Single D Cell Battery Holder Cell Holder.
High quality easy to load and easy to remove cell holder for holding standard D size batteries.
Improved accuracy and robustness.
It may also be used for the parallel or series combinations of two cells.
If you need custom order with different sizes/design, please contact us.
Safely Packaged to avoid being damaged during transportation.
