Electrical Data		Mechanical Data
No. Of Circuits	1~4 channels	Outer Diameter	14.2mm
Rated Voltage	0~240 VAC/VDC	Working Speed	0-300rpm
Rated Current	5A/ring, 10A/ring	Working Temperature	-20℃~+80℃
Lead Size	AWG22 Sliver plated Teflon colour coded AWG16 Sliver plated Teflon colour coded	Working Humidity	60% RH or higher
Lead Length	Standard 250mm (adjustable)	Housing Material	Engineering plastic
Dielectric Strength	500VAC@50HZ,60S	Contact material	Gold to gold
Insulation Resistance	500MΩ/500VDC	IP rating	IP51
Electrical Noise	＜0.01Ω

  Model list

Model	Rated Current （5A）	Rated Current （10A）	Rated Voltage	Length (mm)
BSC142-3P	/	3	0~240V	17.5
BSC142-2P	/	2	0~240V	17.5
BSC142-2P/2S	2	2	0~240V	17.5
BSC142-3S	3	/	0~240V	17.5

BSC142 is miniature slip ring with OD14.2mm, this mini slip ring allows to transmit 1~4 circuits power and signal. It’s compact designed fit for miniature rotating device and easily mounted on hole mechanics, the slip rings adopt gold to gold contact material to ensure high-quality transmission of electrical signals, low friction and wear and low contact resistance, color coded wires on both stator and rotor side.

Quanlity level	Product level code	Lifespan
High Quality	HQ	5 million revolutions
Supper Quality	SQ	8 million revolutions

• Number of rings, support up to 300 rings
• Optional for flange mounting
• Position of wire outlet, wire length
• ID, OD, Height can be customized if structure limitation
• Aviation plug, terminal and heat-shrink tube are optional.
• High temperature can up to 500 degrees.
• High pressure can up to 110KV
• Rotating speed can up to 15,000RPM
• High current up to 5000 amperes.
• Protection level (dust and water)
• Optional for housing or structure material
• Support mixed high speed data transmission(including Ethernet, USB, Profibus, Ethercat, CANOPEN, CANBUS, RS232, RS485, etc.)
• RF/FORJ/Hybrid Pneumatic rotary union/hydraulic rotary union and electric slip ring can be mixed.

• Fishing gear
• Cable reels
• Packaging
• Rotary table
• Wind turbine
• Machine tools
• Capping machines
• Labeling machines
• Automatic machines
• Converting machines
• Exhibit / display equipment
• Medical,Pharmaceutical equipment
• Robotics, rotary sensors, urgent illumination equipment

Rings#	1	2	3	4	5	6	7	8	9	10	11	12
Color	RED	YEL	BLK	BLU	GRN	WHT	PUP	GRY	BRN	ORN	DBLU	KHK
Ring#	13	14	15	16	17	18	19	20	21	22	23	24
Color	WHT-RED	WHT-BLK	WHT-BLU	WHT-PUP	WHT-BRN	WHT-GRN	WHT-ORN	WHT-YEL	WHT-GRY	WHT-RED	WHT-BLU	WHT-GRN

Note: 24 wires for 1 group color, from 25-48, repeat the same color as 1 to 24, or indicated by number code pipe.