It is small and powerful, which can be used for different type of ship or car. | When connected with motor, it is capable of supplying up to 320 Amps (forward) or 160Amps (backward) of continuous motor current. | Its integrated Battery Eliminator Circuit (BEC) powers the receiver from the motor battery, with automatic cutoff of the motor power to preserve receiver power as the battery becomes depl

This is FM Transmitter Wireless Microphone Surveillance Frequency 88-108MHz Top Module,Input microphone and audio sensitivity are adjustable, and transmission frequency is continuously adjustable. | Transmitting power: the 5V input can reach 150MW transmitting power, and the open space is more than 300m. | Receiving method:Ordinary FM radio can be received, and mobile phone with FM function can also be received. | Package Included:1Pcs FM Transmitter Wireless Microphone Surveillance Frequency 88-108MHz Top Module(If the number of products received is incorrect, please contact us . we will refund or give you a replacement) | We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution.

Lead Length: about 30cm | Thermal conductivity (K): 15~16x10-3-W/℃ cm | Model: SP1848-27145 | Package includes: 2 X Thermoelectric Power Module | If You Are Not Satisfied with Your Purchase for Any Reason, Please Feel Free To Contact Us at the Buyer Center or Support Email, 24/7 Quick Reply.