KeyLink's aluminum finned heatsink specially designed to match our RF power amplifier module for heat dissipation. For better cooling effect, the heatsink usually integrates with two cooling fans as a cooling system. You can choose the heatsink with fans or without fans accordingly. Keylink’s heatsink is widely used for the RF power amplifier module such as: KB0525M50A, KB0810M53A, KB0842M47A, KB1020M53A, KB2060M43, KB2060M46A, KB60100M43A, KB80120M43D and KB80120M46A.

Model No.	DC power supply(V)	DC current(A)	Weight(mm)	Dimension	Datasheet
KHSF90A	24	1.9	1.4	150x90x70
KHSF150A	28	0.7	4.1	200x150x99

The product information in this data is for reference only. 
This is subject to change without notice. 
Contact our sales staff for further information before considering or ordering any of our products. 
Please request the Engineering Specification and Drawing for the most current and accurate design information.