Showing 5009–5024 of 5526 results
The A7670 series is the LTE Cat 1 module which supports wireless communication modes of LTE-TDD/LTE-FDD/m GSM/GPRS/EDGE data transfer rates of up to 10Mbps. It has a strong extension capability and a variety of interfaces, such as UART, USB 2.0, GPIO, and so on. The module offers a high level of flexibility and ease of integration…
The SIMCOM SIM800A is a complete Dual-band GSM/GPRS SMT solution that can be embedded in customer applications. It supports Dual-band 900/1800MHz and can transmit voice, SMS, and data information while consuming little power. Its small size of 24*24*3mm allows it to fit into the slim and compact demands of customer design. It’s Bluetooth and Embedded AT…
The SIM800A Quad-Band GSM/GPRS Module with RS232 Interface is a complete Quad-band GSM/GPRS solution in an LGA(Land grid array) . It can transmit voice, SMS, and data with minimal power consumption and supports the 850/900/1800/1900 MHz bands. Using the USB to Serial connector or the RS232 to TTL converter, the RS232 interface makes it simple to…
SIM800A GSM GPRS Module is an upgraded version of SIM900A, you can create various projects using this module, For example, IoT gateways, security alert systems, DTMF-based home automation, etc. Integrating pulse source and buffer IC is compactly designed but still retains the necessary elements of the Sim module design such as logic signal transfer circuit using…
The SIM800A Simcon GSM/GPRS Module with UART Interface. The SIM800A supports quad-band 850/900/1800/1900 MHz and can transmit voice, SMS, and data information while consuming little power. Using USB to Serial connector and SMA antenna connector are included. The LM317 voltage regulator on board can provide regulated 5V at up to 1A voltage to the board and…
SIM800C GSM GPRS Chip Module. It can transmit voice, SMS, and data over GSM. The SIM800C GSM/GPRS Module from SIMCOM is a popular module for adding GSM/GPRS/Bluetooth support to any electronic device. The module is very inexpensive and requires very few external components. It has applications in a variety of fields, including IoT, data monitoring,…
The SIM900A Simcom GSM/GPRS Module with USB (UART) Interface. The SIM900A supports quad-band 850/900/1800/1900 MHz and can transmit voice, SMS, and data information while consuming little power. Using USB to Serial connector and SMA antenna connector are included. The LM317 voltage regulator on board can provide regulated 5V at up to 1A voltage to the board…
This device is a powerful LED touch remote control that uses the most beneficial 2.4 G control technology. It contains the memory function (that is to say the previous setting will be resumed when power on). It is frequently used in LED modules, LED RGBW strip lights, and other products. It has features like low…
Single Cell 18650 Lithium-Ion Battery Support Bracket made of flame retardant ABS+PC materials, with high-temperature resistance and crack resistance. There are slots on the edge of the holder that can be combined to create a battery pack of many different sizes and shapes; after welding nickel tabs, the pack can pass vibration testing without using any…
Single Cell 18650 Lithium-Ion Battery Support Bracket made of flame retardant ABS+PC materials, with high-temperature resistance and crack resistance. There are slots on the edge of the holder that can be combined to create a battery pack of many different sizes and shapes; after welding nickel tabs, the pack can pass vibration testing without using any…
This 1 Channel 5V Relay Module. The triggering of this Single Channel Relay Module is reliable and more stable. It has power and relay operation instructions. Relays terminals (C, NC, NO) are accessible through screw terminals. It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc. Features Making wiring up the board very…
Using this wireless remote switch, you can turn on lights or fans wirelessly for some period of time. The circuit must be installed within the switch box. It can control only single device. The RF Remote has a range of up to 30 meter and operates on the 433MHz RF frequency. This relay system is…
This TTP223 capacitor-type single-channel touch sensor has 3 ports, i.e., GND, VCC and Out. GND is connected to the ground of the circuit, while VCC is connected to the positive end of the power source. Out is connected to one end of the load that has to be controlled using the touch sensor. In this…
Wireless module using a remote control to switch a relay using a remote. It can be used as a Single channel wireless switch. It’s Applications: Garage Door, Household Electrical Appliances, RGB lights. Features Chip and Operating mode Learning code (1527,2240,HT6P20B,HT6P20D etc) Fixed code (2260,2262 etc) Hopping code(HCS301,300,200 etc.) Copy code(Face to face) Specifications Working Voltage 3V…