Line Demonstrator A Products Category : Physics, Energy > Physical Instruments, Experiment INQUIRY Details Made up of 75pcs of electronic-component-boxes with different properties. Demonstrating a variety of circuits, easy to assemble, with 50pcs of plug and 1pc of multimeter. Send Inquiry Name:* E-mail:* Tel: Content:* Verification Code:* (All * must be filled in) [ Previous: ] [ Next: ] Related Products Resistance Box The Current and The Magnetic Field Current and Temperature Resistance Box(New) Transistor Survey Digital Ammeter DC Waveform Generator Digital Ohmmeter