3dBi Magnetic Mount Antenna for GSM FCT Device (10 Feet Long)
40 Pin Dupont Female to Female Jumper Wire, 40 Pieces
40 Pin Dupont Male to Female Jumper Wire, 40 Pieces
PRODUCT OVERVIEW:
- 40 P color DuPont line
- Weight: 45 gm
- Compatible with 2.54mm spacing pin headers
- 40 pcs chromatic male to female color jump wire
- High quality and in good working condition
- Durable and reusable
- Easy to install and use
40 Pin Dupont Male to Male Jumper Wire, 40 Pieces
PRODUCT OVERVIEW:
- 40P color DuPont line
- Weight: 45 gm
- Compatible with 2.54mm spacing pin headers
- 40pcs chromatic male to male color jumper wire
- High quality and in good working condition
- Durable and reusable
- Easy to install and use
400 Point Breadboard Half Size Solderless Breadboard
Specifications:
- 400-point breadboard for prototyping circuits
- Half-size design for portability and convenience
- No soldering is required for easy circuit assembly
- Compatible with a wide range of electronic components
- Durable construction for long-lasting performance
- Ideal for hobbyists, students, and professionals
Package Includes:
1 x 400 Point Breadboard Half Size Solderless Breadboard4000W SCR 220V Voltage Regulator Dimming Speed Regulation
Specifications:
- Power Rating: 4000W
- Input Voltage: 220V AC
- Control Type: SCR (Silicon Controlled Rectifier)
- Control Mode: Phase Control
- Dimensions: 58mm x 85mm x 40mm (L x W x H)
- Weight: 122g
- Working Voltage: AC 220V
- Frequency Range: 50Hz ~ 60Hz
Package Includes:
1 x 4000W SCR 220V Voltage Regulator4×4 Matrix Keypad Membrane Switch for Arduino and other MCU
Specifications:
- Keypad Layout: 4x4 matrix (16 keys)
- Key Material: Silicone rubber
- Operating Voltage: 3-5V DC
- Interface: 8-pin female header
- Connection: Jumper wire compatible
- Compatibility: Arduino, other MCU projects
- Operating Temperature: -20°C to 70°C
- Storage Temperature: -40°C to 85°C
- Key Life: 1 million cycles
- Dimensions: 77mm x 69mm x 1mm
- Weight: 15g
Package Includes:
1x Matrix Keypad 4x4 Membrane Switch Keypad Module58mm Bluetooth Thermal Printer – High-Quality Printer for Receipts
Specifications:
- Model: 58mm Bluetooth Thermal Printer
- Paper Width: 58mm
- Connectivity: Bluetooth and USB
- Print Speed: Up to 90mm/s
- Compatibility: Compatible with Android, iOS, and Windows devices
- Power Source: DC 12V/2A
- Product Dimensions: 17 x 11 x 8 cm
- Weight: 900 g
- Supported Languages: English, Spanish, French, German, Italian, Chinese, Japanese
- Warranty: 1 year
Package Includes:
- 1 x 58mm Bluetooth Thermal Printer
- 1 x USB Cable
- 1 x Power Cable
- 1 x CD Drive
- 1 x User Manual
58mm Thermal Receipt Printer
PRODUCT OVERVIEW:-
- The 58mm thermal receipt printer support cash drawer driving.
- Quality printing low noise and high-speed printing.
- Quick and easy paper change with low maintenance cost.
- Easy install - the USB POS printer is simple and convenient to operate.
- Compatible ESC/POS print commands, support bitmap, and download graphics printing.
Package Includes:
- 1 x 58mm Thermal Printer
- 1 x USB Cable
- 1 x Power Cable
- 1 x CD Drive
- 1 x User Manual
58mm Thermal Receipt Printer (Black)
PRODUCT OVERVIEW:-
- The 58mm thermal receipt printer support cash drawer driving.
- Quality printing low noise and high-speed printing.
- Quick and easy paper change with low maintenance cost.
- Easy install - the USB POS printer is simple and convenient to operate.
- Compatible ESC/POS print commands, support bitmap, and download graphics printing.
Package Includes:
- 1 x 58mm Thermal Printer
- 1 x USB Cable
- 1 x Power Cable
- 1 x CD Drive
- 1 x User Manual
5V 2 Channel Relay Module with Optocoupler for Arduino
5V 4 Channel Relay Control Board Module
Specifications:
- Voltage Compatibility: 5V
- Number of Channels: 4
- Driver Current per Channel: 15-20mA
- Relay Type: High-current, AC250V 10A; DC30V 10A
- Interface Compatibility: Arduino, 8051, AVR, PIC, DSP, ARM, MSP430, TTL logic
- LED Indicators: Included for relay output status