Circuit troubleshooting (light circuitII)



■ The order number and the product name:
E142e-LST  Circuit troubleshooting (light circuitII)

■ The product description:
The distinction model of the crash can be understood for providing a circuit -shape accidental cut part with the practice teaching materials to make the trouble of the E141-LST light circuit clear, and setting the resistance of the attachment and so on there and measuring a voltage in case of the crash at the normal time.
The electric power supply internal organs: 5 V ( Three double A batteries )

The size and the weight:  280x160x 65 mm    2 Kg


Electricity practice materials list
Electricty practice materials