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K212(SNK012)Series Super Thin PCB Slip Ring(Thickness 20mm)

SenRing K212 series Pancake slip ring is a super thin slip ring, with hole size 12.7mm,thickness 20mm, OD ranges from 76mm-252mm. K212 series Pancake slip ring is mainly applied to those devices with limited space and strict limits of slip ring on thickness (height) but enough horizontal space(OD).Special vacuum sealing technology & precious metal brush ensure the high reliability transmitting and rotating performance of slip ring. With many advantages such as low torque ,low friction, low electrical noise and long life. Standard models support 0-24 circuits power (10A )/signal or 0-12 circuits 20A power. If the standard model can not meet your requirments,pls contact us for custom solutions for special hole size、OD、thickness and circuit no.,etc.

Features
Thickness (height) 20mm ;
Hole size 12.7mm,OD 76mm-252mm;
Special vacuum sealing technology & precious metal brush ensure high stablity ;
Can be combined to transmit various signals such as high frequency signals、control signals and video signals,etc;
Excellent transmitting and rotating performance ;
Low torque ,low friction, low electrical noise and super long working life;
K212(SNK012)series disk Slip Ring|PCB Slip Ring
Part no. description
K212(SNK012)series disk Slip Ring|PCB Slip Ring
For example

K212-02S:“K212” means:K212 series pancake slip ring,hole (size 12.7mm,thickness 20mm),“02S” means 2 circuits signal;

K212-08S-D:“K212” means K212 series pancake slip ring(hole size 12.7mm,thickness 20mm),“08S” means 8 circuits signal.“D” means industrial grade;

K212-1610-04S:“K212” means K212 series pancake slip ring(hole size 12.7mm,thickness 20mm),“1610” means 16 circuits current(10A each),“04S” means 4 circuits signal.

Drawing
K212系列超薄扁平盘式滑环Drawing
Model List
Modelsignal/5A10A20AOD(mm)
K212-02S20076
K212-021002076
K212-0210-02S22092
K212-041004092
K212-06S600108
K212-0610060108
K212-0620006108
K212-0210-04S420108
K212-12S1200156
K212-12100120156
K212-12200012156
K212-0610-06S660156
K212-0620-06S606156
K212-18S1800204
K212-18100180204
K212-0610-12S1260204
K212-1210-06S6120204
K212-0810-10S1080204
K212-24S2400252
K212-24100240252
K212-0610-18S1860252
K212-1210-12S12120252

*Remark:Circuits can be combined in parallel for bigger current,N circuits of 10A to get N*10A,such as 2 circuits of 10A in parallel for 20A use. if you need customize the hole size,OD,thickness,circuit no.and signal type of slip ring,pls contact the SenRing technician:186 7557 7111.

Technical Specification of the slip ring
Mechanical Data Electrical Data
specdataspecdata
working life(Reference)refer to slip ring grade tablepowersignal
Rotating speedrefer to slip ring grade tablevoltage range0∼440VAC/VDC0∼240VAC/VDC
working temp.-30℃∼80℃insulation resistance≥1000MΩ/500VDC≥1000MΩ/500VDC
work humidity0∼85% RHlead wire spec.AWG17# Silver-plated teflonAWG22# Silver-plated teflon
contact materialrefer to slip ring grade tablelead wire lengthstandard 300mm(can be customized)
housing materialaluminum alloyDielectric Strength[email protected],60s
torque0.1N.m;+0.03N.m/6 circuitsElectrical noise< 0.01Ω
IP gradeIP51
SenRing Slip Rings Grade Table
Grade code Max rotating speed working life contact material
C(standard) 60RPM 3 millions revolutions precious metal
D(industrical) 200RPM 10 millions revolutions precious metal
Color code of Lead Wire
ring no.123456789101112
color blackbrownredorangeyellowgreenbluepurplegreywhitepinklightblue
ring no.131415161718192021222324
color WHT/BLKWHT/BRNWHT/REDWHT/ORGWHT/YELWHT/GRNWHT/BLUWHT/PURWHT/GRYBLK/REDBLK/BRNtransparent

*Remark:"1" : the first wire (ring 1#)starts from rotor side , such as K212-12S wire color sequence: BLK/BRN/RED/ORG/YLW/GRN/WHT/BLU/PURPL/GRY/PNK/LT BLU , 24 color wires as one group , if more than 24wires, repeat as sequence , use number tube to tell group 1#, 2#....

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Telephone: +86-755-29717812
Fax: +86-755-33250183
Email: [email protected],[email protected]
Factory address: F4, Building B, QiaoYun Indu- strial Park, No. 1 DaHua Road, Yanchuan, Son- gGang, ShenZhen, 518105, China

SENRING Electronics Co.,Limited
Senring products: slip ring,electrical slip ring,rotary union, rotary joint,provide not only standard products, but also custom rotary solutions.

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Tel:+86-755-29717812 Email:[email protected] [email protected]