AVR ISP 10 Pin to 6 Pin Adapter Board
X9C104 Digital Potentiometer Module
LM358 100 Times Gain Amplification Module Operational Amplifier Module
- On-board LM358 Chip
- 100 times gain circuit design
- On-board LM358 chip
- On-board 10K adjustable resistor, could adjust amplifier times
- On-board power indicator lamp
- All pins lead, directly Input/output signals
- Working voltage: 5V-12V DC
- The chip has led major pin can be directly input and output signals.
- PCB size: 32.7mm x 13.3mm
Potentiometer Sensor Module
Water Proof RTD PT100 Temperature Sensor, Stainless Steel
Lead Copper Nut 8mm
650nm RED LASER DOT DIODE MODULE
- Operating voltage: 3V-5V
- Driver: APC circuit
- Output wavelength: 650 nm
- Line length: about 135mm
- Laser shape & color: red dot
- Transmit power: 58Mw
- Operating current: 40 mA
- 3 pin module with a fixed bolt hole for easy installation
- Operating temperature: -36 degree to 65 degree Celsius
- Dimension: 1*1*0.2cm
- Weight: 50gm
24V 40W Ceramic Cartridge Heater Wire For 3D Printer
- Voltage: 24V, Power: 40W
- Material: 304 Stainless Steel
- Wire Length :1M
- Diameter: 6mm
- Length: 20 mm
- Works on many 3D printers, including RepRap and Prusa models.
- It fits nicely in our extruder, so it’s an easy replacement.
- Small but powerful.
- Get your hotend hot quickly.
- This unit is a more powerful unit than the standard unit for many 3D printers.
82C79 Microcontroller IC
- Programmable Keyboard/Display Interface
- Simultaneous Keyboard Display Operation
- Scanned Keyboard Mode
- Scanned Sensor matrix mode
- Strobed Input Entry Mode
- Built-in 8-Character FIFO or 64 bit Sensor RAM
- Programmable 2-key Lockout or N-key Rollover with contact debounce
- Built-in 16x8 bit Display RAM
- Programmable scan timing
- Extend operating temperature range -400C to +850C
15A One Pole Seven Way Rotary Switch Metal
LM1875 20W Audio Power Amplifier IC
- 20W Audio Power Amplifier
- AVOÂ typically 90 dB
- Low distortion: 0.015%, 1 kHz, 20 W
- Wide power bandwidth: 70 kHz
- Protection for AC and DC short circuits to ground
- Thermal protection with parole circuit
- High current capability: 4A
- Wide supply range 16V-60V
- Internal output protection diodes
- 94 dB ripple rejection
- Plastic power package TO-220