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Electronic Modules and Displays
Explore our vast collection of modules and displays, designed to help you create incredible electronic devices. Whether you’re just starting out or have years of experience in electronics, you’ll find the perfect components to suit your needs.
From LCDs to OLEDs, our range of electronic modules and displays offers something for every project. Don’t wait—browse our selection today and get started on your next creation!
Electronic modules and displays are versatile, easy to use, and available in various sizes and configurations, making them ideal for a wide range of applications.
If you’re looking to enhance your electronic devices, these modules and displays are a fantastic choice. They’re affordable, user-friendly, and adaptable to many different setups.
Filter by Electronic Modules and Displays Parameters
Filter by Electronic Modules and Displays Parameters
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Showing all 9 results
“Trinity Touch TT-IMRB-04024D1S-C-RL(G) Relay card 4CH 1CO” has been added to your cart. View cart
0.91 Inch 128×32 IIC I2C Blue OLED LCD Display SSD1306 Driver DC 3.3V 5V Module
Rated 0 out of 5
In stock
SKU:
TO-78171
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Display Type: OLED (Organic LED)
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Screen Size: 0.91 inch (diagonal)
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Resolution: 128 × 32 pixels
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Display Color: Blue Monochrome
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Interface: I2C (2-wire)
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Driver IC: SSD1306
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Operating Voltage: 3.3V – 5V
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High contrast, wide viewing angle
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Ultra-low power consumption
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Slim and lightweight form factor
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Compatible with Arduino, ESP, and other MCUs
4×3 12-key Keyboard / Keypad Telephone Style – Black
Rated 0 out of 5
In stock
SKU:
TO-52153
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Classic 4×3 matrix layout with 12 tactile keys
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Keys: 0–9, * (star), and # (hash)
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Compatible with any microcontroller
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Standard 7-pin header connector for simple wiring
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High-quality build for reliable and responsive input
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Rated for over 1 million operations per key
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Ideal for Arduino, security systems, access control, and more
EA DOGM128E-6 Graphic LCD Display Module – 128×64, 3.3V, Ultra-Low Power | Display Visions
Rated 0 out of 5
In stock
SKU:
TO-13273
- HIGH-CONTRAST LCD SUPERTWIST DISPLAY (STN AND FSTN) WITH 15μm DOT GAP
- OPTIONAL LED BACKLIGHTS IN VARIOUS COLORS
- 128x64 PIXELS (CORRESPONDS TO 8x21 CHARACTERS OR 4x10 LARGE CHARACTERS)
- ST 7565R CONTROLLER WITH SPI (4-WIRE) INTERFACE
- POWER SUPPLY: SINGLE SUPPLY 3.0V TO 3.3V (TYPICALLY 270μA)
- NO ADDITIONAL VOLTAGES REQUIRED
- OPERATING TEMPERATURE RANGE -20°C TO +70°C (STORAGE -30°C TO +80°C)
- LED BACKLIGHTING 5mA TO 40mA
- NO MOUNTING REQUIRED: SIMPLY SOLDER ONTO PCB
EA DOGM128W-6 Graphic LCD Display – 128×64, White STN, 3.3V | Display Visions
Rated 0 out of 5
In stock
SKU:
TO-73882
- HIGH-CONTRAST LCD SUPERTWIST DISPLAY (STN AND FSTN) WITH 15μm DOT GAP
- OPTIONAL LED BACKLIGHTS IN VARIOUS COLORS
- 128x64 PIXELS (CORRESPONDS TO 8x21 CHARACTERS OR 4x10 LARGE CHARACTERS)
- ST 7565R CONTROLLER WITH SPI (4-WIRE) INTERFACE
- POWER SUPPLY: SINGLE SUPPLY 3.0V TO 3.3V (TYPICALLY 270μA)
- NO ADDITIONAL VOLTAGES REQUIRED
- OPERATING TEMPERATURE RANGE -20°C TO +70°C (STORAGE -30°C TO +80°C)
- LED BACKLIGHTING 5mA TO 40mA
- NO MOUNTING REQUIRED: SIMPLY SOLDER ONTO PCB
Industrial Modbus RTU 8-ch Relay Module with RS485 Interface, Multi Isolation Protection Circuits, 5V Power Supply
Rated 0 out of 5
In stock
SKU:
TO-39773
- Power Supply(V): 5V
- Communication Interface: RS485
- Relay Channels: 8
- Baud rate: 4800, 9600, 19200, 38400, 57600, 115200, 128000, 256000
- Default communication format: 9600, N, 8, 1
- Contact Form: 1NO 1NC
- Contact Rating: ≤10A 250VAC/30VDC
- Communication protocol: Standard Modbus RTU protocol
- RS485 address: 1~255
- No. of Inputs: Digital Inputs 8
- Input Type: NPN or PNP
Nextion BASIC 4.3″ HMI Touch Display – NX4827T043
Rated 0 out of 5
In stock
SKU:
TO-78129
- Model No : NX4827T043
- Display Size: 4.3-inch TFT
- Dimensions: 12 x 7.4 cm
- Resolution: 480x272 pixels
- Display Interface: Serial
- Touch Type: Resistive touch panel
- Interface: UART for simple communication
- Operating Voltage (VDC): 4.75 ~ 7
- Current (mA):250
- Compatible: Raspberry Pi A+, B+ and Raspberry Pi 2.
- Weight: 141 g
- Onboard micro-SD card for firmware upgrade
Trinity Touch TT-IMRB-04024D1S-C-RL(G) Relay card 4CH 1CO
Rated 0 out of 5
In stock
SKU:
TO-76362
Parameter | Value | Notes |
---|---|---|
Number of Channels | 4 | Four independent relay switches |
Relay Type | Electromechanical (SPDT) | Single Pole Double Throw (1 Form C) |
Coil Voltage | 24V DC | Voltage required to activate the relay coils |
Contact Rating | 10A @ 250V AC / 30V DC | Max load per channel (resistive) |
Input Control Signal | 3–24V DC (TTL/CMOS compatible) | Compatible with microcontrollers, PLCs |
Isolation | 4kV optical isolation (channel to logic) | Protects control circuits from surges |
Response Time | ≤10ms (turn-on/turn-off) | Fast switching for real-time control |
Operating Temperature | -40°C to +85°C | Suitable for extreme industrial environments |
Wiring Terminals | Screw terminals (5.08mm pitch) | Secure, tool-free connections |
Mounting | DIN rail or panel mount | Flexible installation options |
Certifications | CE, RoHS | Complies with safety and environmental standards |
Dimensions | 90mm × 60mm × 25mm (approx.) | Compact design for space efficiency |
Trinity Touch TT-IMRB-08024D2S-C-RL(G) Relay card 8CH 1CO
Rated 0 out of 5
In stock
SKU:
TO-35598
Parameter | Value | Notes |
---|---|---|
Number of Channels | 8 | Eight independent relay switches |
Relay Type | Electromechanical (1CO) | Single Changeover (1 Form C) |
Coil Voltage | 24V DC | Voltage required to activate the relay coils |
Contact Rating | 5A @ 250V AC / 30V DC | Max load per channel (resistive) |
Input Control Signal | 24V DC | Compatible with PLCs and industrial controllers |
Protection | Freewheeling diode across relay coil | Prevents voltage spikes for circuit protection |
Indication | LED for each relay | Shows relay activation status |
Isolation | High-voltage isolation | Prevents interference between control and load circuits |
Mounting | DIN 35 rail mount | Easy installation in control panels |
Housing Color | Green / Black | Available in different color options |
Operating Temperature | -40°C to +85°C | Suitable for harsh environments |
Dimensions | Compact | Designed for space efficiency |
Trinity Touch TT-IMRB-08024D2S-C-RL(G) Relay card 8CH 2CO
Rated 0 out of 5
In stock
SKU:
TO-76582
Parameter | Value | Notes |
---|---|---|
Number of Channels | 8 | Eight independent relay switches |
Relay Type | Electromechanical (2CO) | Double Changeover (2 Form C) |
Coil Voltage | 24V DC | Voltage required to activate the relay coils |
Contact Rating | 5A @ 250V AC / 30V DC | Max load per channel (resistive) |
Input Control Signal | 24V DC | Compatible with PLCs and industrial controllers |
Protection | Freewheeling diode across relay coil | Protects against voltage spikes |
Indication | LED for each relay | Shows relay activation status |
Mounting | DIN 35 rail mount | Easy installation in control panels |
Housing Color | Green / Black | Available in different color options |
Operating Temperature | -40°C to +85°C | Suitable for harsh environments |
Dimensions | Compact | Designed for space efficiency |