Multi-ratio gearbox Kit (1 - per pack) A multi-ratio gearbox supplied in kit form which allows eight different transmissions from 5:1 to 1125:1. Included in the kit is a medium torque motor which will operate from 1.5V to 4.5V DC. The gearbox is easy to mount to any surface with the slots that are provided in the mounting plates. Output shaft is 3mm diameter. Ideally suited to many projects within education. Supplied with full instructions on assembly and gearbox ratios. Ref: CDT0021 | Price: £5.50 |
Multi-ratio gearbox Kit - BULK PACK (10 - per pack) Multi-ratio gearbox supplied in kit form which allows eight different transmissions from 5:1 to 1125:1. Included in the kit is a 1.5 - 4.5 VDC medium torque motor. Output shaft is 3mm . Full assembly instructions included BULK SAVING Ref: CDT0021/10 | Price: £43.99 |
INERTIA MOTOR. (1 - per pack) This motor consists of a flywheel connected to the drive shaft via gears. The flywheel stores energy put in when shaft is turned and continues to drive the shaft after you stop pushing. Ideal for a small model car. 25mm wide x 60mm long and 35mm high. Shaft 105mm long x 4mm dia. Ref: CDT0136 | Price: £2.25 |
MOTOR & GEARBOX. (1 - per pack) A motor and gearbox, ideal for modelling projects. The motor operates on 3-6v DC and is connected to the 3mm diameter axle by gears giving a 42 to 1 ratio. Axle length 125mm. Ref: CDT0160 | Price: £3.99 |
120:1 MOTORISED GEARBOX (1 per pack) Economy motorised gearbox is fitted with 3V motors ( max voltage 6V). Output shaft 5mm dia ( with 2 flats) x 9mm long. Ratios of 120:1 give final speeds of 100 rpm Inline motor 65 x 23 x 23mm apprx. Ratio 120:1 Ref: CDT0301 | Price: £3.70 |
200:1 MOTORISED GEARBOX ( 1 per pack) Economy motorised gearbox is fitted with 3V motors ( max voltage 6V). Output shaft 5mm dia ( with 2 flats) x 9mm long. In-line motor 65 x 23 23mm aprox ratio 200:1 will give final speed of 70 rpm. Ref: CDT0302 | Price: £3.70 |
120:1 MOTORISED GEARBOX (1 per pack) Economy motorised gearbox is fitted with 3V motors ( max voltage 6V). Output shaft 5mm dia ( with 2 flats) x 9mm long. Perpendicular motor 48 x 47 x 23mm approx. Ratio 120:1 Ref: CDT0303 | Price: £3.70 |
200:1 MOTORISED GEARBOX (1 per pack) Economy motorised gearbox is fitted with 3V motors ( max voltage 6V). Output shaft 5mm dia ( with 2 flats) x 9mm long. Perpendicular motor 48 x 47 x 23mm approx. Ratio 200:1 Ref: CDT0304 | Price: £3.70 |
Reversible geared Motor 9-16V DC (1 - per pack) Reversible geared Motor 9-16V DC. Runs well on 12V. Size 61x33mm diameter, Spindle with flat. Final drive speed approx 400 RPM Ref: X8330 | Price: £4.00 |
Reversible geared Motor 9-16V DC (2 - per pack) Reversible geared Motor 9-16V DC. Runs well on 12V. Size 61x33mm diameter, Spindle with flat. Final drive speed approx 400 RPM. Pack of 2 Ref: X8330/2 | Price: £7.00 |
