Lamp Holder blue board.
Blue wooden stand Size 4.8 x 7.5cm.
Premium Quality: Lamp Holder Board(Blue) is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
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.
3 lamp holder boards.
Size: 5x10".
High quality apparatus for studying series and parallel circuits.
A comprehensive activity manual and lamps are included.
Premium Quality: Lamp Holder Board is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
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.
Battery Holder.
Single size 3.3x7cm, which can be snapped together in parallel or series to extend capacity or voltage.
Premium Quality: Battery Holder is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
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.
Battery Holder Board.
4 battery holders mounted on yellow plastic board, can output 4 level DC voltage 1.5V, 3V, 4.5V, 6V.
Premium Quality: Battery Holder Board is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
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.
Single Battery Holder with Socket.
To hold "D" cell battery, with plastic stand.
Single, 0-1.5V.
Premium Quality: Battery Holder is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
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.
Double Battery Holder with Sockets.
To hold "D" cell battery, with plastic stand.
Double, 0-3.0V
Premium Quality: Battery Holder is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
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.
Triple Battery Holder with Sockets.
To hold "D" cell battery, with plastic stand.
Triple, 0-4.5V.
Premium Quality: Battery Holder is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
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.
This 3.0V conductivity tester is designed to show the electrical properties of various liquids.
This unit consists of a molded plastic lamp socket mounted on a base with 2 binding posts for connection of wire cord.
Premium Quality: Electrolyte Conduction with Cup is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
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.
Set of 3, including lamp holder, battery holder, and a bimetal switch.
Stand size 9x5.5x2cm.
Premium Quality: Switch & Lamp Holder Set is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
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.
Set of 2, Resistance & Buzzer on a blue plastic stand 7.5x5cm.
Premium Quality: Resistance & Buzzer Set is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
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.
Set of 10, Flashlamp Bulbs.
Screw-in MES (Medium Edison Screw) bulbs that fit standard bulb holders.
Make secure connections using a bulb holder.
Premium Quality: Flashlamp Bulbs is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
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.
Set of 10, Fuses.
Premium Quality: Fuse is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
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.
