Dual SIM 4G LTE / 2G / GSM - Industrial Grade Modem OverviewThis is a Dual-SIM 4G LTE / 2G / GSM - Industrial Grade Modem Board , which is professionally designed with 4 layer Gold plated PCB having industrial grade protections. It is built with Multi-Band 4G LTE module, ..
The M66 is a quad-band GSM/GPRS 2G module which uses LCC castellation packaging. Based on the latest 2G chip-set, it is optimized for data, SMS and audio transmission, and is designed for low-power IoT use cases that operate in harsh conditions.The M66 uses surface mounted technology, making it idea..
HF49FD012-1H12G is a miniature power relay. This relay's coil is rated up to 12V. The contacts are rated up to 5A (@250VAC, 30VDC).
Features:
5A switching capability
3kV dielectric strength (between coil and contacts)
Slim size (width 5mm, height 12.5mm)
High sensitive: Min..