This DL-A7149K8 Wireless Module is a high sensitivity, long-range, 8-channel Digital Signal Switching Control RF Transceiver Module. With pre-optimized code matching, remote control, low power consumption, and co-frequency Interference capability, it can be easily used without any programming.
This DL-A7149-S FSK Transceiver Module was designed base on AMICCOM A7149 RF chip, which delivers an ultra-low power consumption of 1.8mA, and -120dBm high receiving sensitivity, will be ideal for battery-powered long-distance wireless transmission applications.
This DL-A6601PA-B wireless transceiver module is a high-power RF module based on the ASR6601 chip solution with LoRa modulation, which integrates a 48MHz main frequency Cortex-M4 low-power core. While this ASR6601 SOC chip is an MCU with RF encapsulated, with higher integration than the SPI+MCU solution, but smaller size.
DL-CC2340-B BLE module is designed base on TI's SimpleLink™ wireless series CC2340R5 Bluetooth® Low Energy Chip, which uses a 48-MHz Cortex-M0+ kernel, integrates up to 512 KB of flash memory, 36 KB of SRAM,and has up to 15 GPIOs. Moreover, this Bluetooth Low Energy module is equipped with a built-in 48MHz 10PPM external high-speed clock, and 32.768Khz external low-speed clock.
DL-CC1310-B Wireless Module is a SoC Transceiver Module (UART Module) with AT command, which was developed based on Texas Instruments' CC1310F128RHBR RF chip. It combines an integrated RF Controller (Cortex®-MO) and a powerful Arm® Cortex®-M3 Processor, which is ideal to use especially for battery power IoT applications.
DL-LLCC68-S RF module has high receiving sensitivity of -129dBm@LoRa, ultra-low receiving current and dormant current, the transmit power can be configured through software, and the maximum power can reach +22dBm. Compared with traditional modulation technology, LoRa™ modulation technology has obvious advantages in anti-blocking and selection, which solves the problem of distance, anti-interference and power consumption that traditional design schemes cannot take into account at the same time.
DL-SX1278PA is a high power 433Mhz LoRa Transceiver Module, which was developed based on Semtech's RF chip SX1278. For long-range transmission and better coverage concern, a power amplifier (PA) and a low noise amplifier (LNA) are integrated into this LoRa module, which makes its output power up to 30dBm (1W) and receiving sensitivity up to -149dBm
This 2.4G Wireless Transceiver Module uses SPI interface, and adopts 16MHz crystal oscillator (high precision, high temperature stability), which is really an ideal product for various IoT applications, such as Smart Grid, Smart Home, Toy Aeromodelling, Medical Equipment, Sweeper Robot, Wireless Keyboard and Mouse, Wireless Remote Control, Active RFID, NFC, Wireless Sensor Nodes for Low power Ad Hoc Networks, etc.
DL-M-SX1278S2 LoRa module with Semtech’s SX1278 chip, it is a 433Mhz LoRa Wireless Module with 3KM long range and 100mW output power.
Designed base on TI-Chipcon's CC2500 wireless transceiver chip, this DL-24D8A-C is a compact remote wireless transceiver module, which is widely used in smart home, toy aeromodelling and close-range data transmission control fields.
4G Magnetic Base Whip Antenna with 3M RG174 Cable and SMA Male Plug, which can be installed to a better signal receiving position through an extension cable. The specifications of the wire and connector can be flexibly selected.
DL-P76-4G-02 is a PCB built-in antenna available at 700-960/1710-2700MHz frequency band, which can be used for a 4G/LTE wireless module, 4G wireless communication application and other products. It has defaulted 3M sticker, with compact size (40*15mm PCB + coaxial cable of 100mm) and IPEX-1 connector, can be built into your product simply, with fast installation, strong signal, high sensitivity, long transmission range, high gain, and reliable performance.
868MHz Right Angle Rubber Rod Antenna with SMA Connetcor, 868MHz omnidirectional high gain pepper shape stubby antenna, 868Mhz LoRa Antenna for ISM and LoRaWAN Applications
DL-24N is an RF module base on NRF24L01 wireless transceiver chip design, it is a compact size, cost-effective, FCC Certicified 2.4Ghz wireless transceiver module.
The 868/915Mhz RFM95 Wireless Transceiver Moduless feature the LoRa long range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.
M-BK2461U 2.4G RF Module is a low-power, high-bandwidth wireless UART module operating in 2.4GHz ISM band. It adopts Beken BK2461 chip and serial port design, U-UART interface and 121 multi-channels development-free, which can be widely used in daily life where wireless connection is required.
SMA-KWE903 products are a kind of coaxial connector with small threaded connection which are widely used. They adopt UK standard threaded connection for high strength and good shock resistance. The central conductor and insulator of the SMA series connectors are usually captured to obtain a sufficiently low VSWR. The end of the outer conductor contacts directly to minimize the insertion loss.
The DL-P1070-AM is a BLE Module designed base on the PAN1070 series of low-power Bluetooth chips (supporting dual-mode BLE 5.3 and 2.4GHz). It features a compact design and powerful functionality, with a small size that makes it suitable for various space-constrained application scenarios. The DL-P1070-AM offers up to 19 GPIO pins and multiple communication interfaces, including UART, SPI, and I2C, providing users with flexible configuration options for practical applications.
ASR6601 Chip Based LoRaWAN Node Module with AT Commands; ASR6601 Chip Based UART LoRa Module (Suitable for Star/Relay Networking Applications), high performance LoRaWAN Module, LoRa Relay Module from DreamLNK
The 24Ghz millimeter-wave radar human presence sensor is based on 24G microwave technology, actively detecting subtle movements such as human breathing, slight movements, and human motion. Here below are Active Human Presence Radar Sensors base on AC100-250V power, which are commonly used for smart lighting.
