This one pole mecury slip ring is an ultra-compact rotating connector for precision applications, with an outer diameter of only 14 mm. It is often used in devices such as gyroscopes and rotating sensors. Adopting liquid mercury contact technology, this slip ring has a rated current of 10A. Even at high speeds, it can maintain silent (with resistance ≤7mΩ) and chatter-free power transmission.

Features

No Wear

The one pole mecury slip ring uses liquid mercury as the conductive medium. Its internal conductive parts hardly rub against each other when rotating, and can be used for a longer time.

Compact Structure

The slip ring adopts a miniaturized structure design, which is more suitable for some applications with strict space requirements, such as small robots, medical equipment, precision instruments, etc.

Stable Transmission

The mercury conductive medium provides it with very low resistance and maintains a fluid connection between moving parts. This allows it to transmit signals and power more efficiently.

Parameters

MODEL	CONDUCTOR POLES	CURRENT AMP.	VOLTAGE AC/V	MAX. FREQ. MHZ	MAX. RPM	OPERATING TEMP. MAX/MIN ˚C	ROTATING TORQUE (GM-CM)
A1M	1	10	N/A	200	3600	60/-30	35
A1M2	1	20	N/A	200	2000	60/-30	50
A1M5	1	50	N/A	200	1800	60/-30	70
A1M12	1	120	N/A	200	1500	60/-30	150
A1H25S	1	250	N/A	200	1200	60/-30	250
A1H35S	1	350	N/A	200	800	60/-30	300
A1H50S	1	500	N/A	200	300	60/-30	700
A1H65S	1	650	N/A	200	200	60/-30	1000
A1H90PS	1	900	N/A	200	200	60/-30	1100
A1H150PS	1	1500	N/A	200	100	60/-30	2000
A1H300PS	1	3000	N/A	200	60	60/-30	3000
A1H500FS	1	5000	N/A	200	30	60/-30	5000
A1H750FS	1	7500	N/A	200	20	60/-30	7000