My Music Piano
1 × ₨670
13003 NPN Transistor
1 × ₨20
1N4004 Rectifier Diode
1 × ₨2
74LS06 Hex Buffer Inverter IC
1 × ₨30
270 Ohm 1/4 Watt Resistor
1 × ₨1
RJ-45 Male Connector Back Cover
1 × ₨5
LM741 Operational Amplifier IC
1 × ₨20Subtotal: ₨748
My Music Piano
1 × ₨67013003 NPN Transistor
1 × ₨201N4004 Rectifier Diode
1 × ₨274LS06 Hex Buffer Inverter IC
1 × ₨30270 Ohm 1/4 Watt Resistor
1 × ₨1RJ-45 Male Connector Back Cover
1 × ₨5LM741 Operational Amplifier IC
1 × ₨20Subtotal: ₨748
Specification:
Get ice cold in minutes or heat to boiling by simply reversing the polarity, used for numerous applications from CPU coolers to alternate power sources, or even for your own
custom car drink warmer/cooler.
Since they consit primarily of semiconductor material sandwiched between ceramic plates and have no moving parts
Model: TEC1-12706
Size: 40mm x 40mm x 4mm
Operates from 0~15.2V DC and 0~6A
Operates Temperature: -30’C to 70’C
Max power consumption: 70 Watts
NoTE: These devices must be used in conjunction with a heat sink to avoid burned
Each device is full inspected and tested
