RKJXM 8-directional Stick Switch (with Center-push Function) Single and dual shaft structured device contributes to simple operation and space saving Typical SpecificationsInner-shaft Stick Switch Items Specifications Ratingmax. Resistive load 10mA 5V DC 8-direction Center-push Contact resistance 1 max. ABCD direction : 10max. ABBCCDDA direction : 12max. Operating angle8-direction TravelCenter-push 8-direction Center-push Operating life With Encoder 0.30.2mm Total with 8-direction 100,000 cycles Center-push 100,000 cycles Typical SpecificationsOuter-shaft Encoder Items Specifications Ratingmax. Resistive load Operating life Multi Control Devices 10mA 5V DC 15,000 cycles Product Line Shaft RKJXM1015001 1 RKJXM2E13001 2 Stick SwitchInner-shaft Maximum resolution Operating force 8 ABCD direction : 3020mNm ABBCCDDA direction : 2520mNm Center-push31.5N EncodersOuter-shaft Detent torque Number of detent Number of pulse 128mNm 15 Minimum order unitpcs. Drawing No. Japan Export 1,000 2,000 1 800 1,600 2 15 Number of packagespcs. 1 case / Japan 1 case / export packing Product No. Switch Type Packing Specifications Tray Export package measurementsmm RKJXM10 1,000 2,000 290x405x200 RKJXM2E 800 1,600 380x545x205 Dimensions No. Variable Resistor Type Product No. Unit:mm Photo PC board mounting hole dimensions Viewed from mounting side Style RKJXM10 2-2 Y 4.15 o10.7 1 Y AB A Ground Push X DA X B C B D A Push X Push Y D X BC COM C 3 2-2 o1.1 hole CD 9-o1 hole o9.9 Y Operating direction of lever. Refer to P.461 for soldering conditions. 445 RKJXM 8-directional Stick Switch (with Center-push Function) Dimensions Style RKJXM2E 15 10.25 3.5 1.2 o1 12-0.7 X ho le 90 X .1 Y Push Push For fixing 3 3. D X Phase A Phase B Y 0.3 17 -o 1 o9.9 Y o1 Multi Control Devices ho 8 o2 CD C X 2- o1 3 B A DA X B BC C D For fixing A AB For fixing COM le s 1 4.15 E-COM For fixing Ground Push 2-2 8 X Y E-COM o10.7 2 3.2 21 4.5 Fitting grove depth Y 2-5 2-2 le ho 1.4 5.45 .1 o1 o2.2 2- (2 0 .5 ) 4-19.5 Y 3 Photo 2-2 No. Unit:mm PC board mounting hole dimensions Viewed from mounting side Operating direction of lever. Detailed Dimensions of Knob Fitting Circuit Diagram Unit:mm Stick Switch Encoder Variable Resistor Type o14.15 o12.2 E-COM A 3.5 1.5 5 B Com Push C Switch Type Phase A D Fitting hole Phase B 5.45 Output Relation Chart Between Lever Position and ON Position. Operation procedure Terminal Com-A A AB ON ON ON Com-B B BC C ON Center Push ON Encoder Test Circuit ON ON ON 5k 5k Terminal Phase B Encoder part ON ON ON ON ON ON Operating Encoder Output Signal Detent point A-Phase OFF(5V) (Terminal Phase A-E-COM) ON(0V) B-Phase OFF(5V) (Terminal Phase B-E-COM) ON(0V) 446 C CD Y ON t1 t2 Duty ratio 1:1(Nominal) Terminal E-COM DA D X BC T DC 5V Terminal Phase A AB A X B ON Com-D ON DA ON ON ON Y D ON Com-C Com-Push CD Chattering, bounce and phase difference indicate the time measured at constant 60rpm. Phase difference T: above 5ms. Chattering t1: below 4ms. Bounce t2: below 2ms. direction of lever. Multi Control Devices List of Varieties Switch type Type RKJXM RKJXT1F Series RKJXM1 RKJXW RKJXM2 RKJXW1 RKJXW2 NEW NEW Photo W Dimensions typical value mm D H 61 48.5 70 26.5 17 Dual-shaft Single-shaft Dual-shaft The inner shaftMetal The outer shaftResin Metal Resin 11 19.5 10.5 6.6 5.45 Single-shaft Metal Number of operating shafts Shaft material Directional resolution 36 17 4-direction 8-direction Multi Control Devices Directional operating feeling tactile feeling With Lever return mechanism With Center-push switch With Encoder With Without With Operating temperature range Directional operation Variable Resistor Type Operating life Center-push Encoder Automotive use -40 to 85 total with 4-direction 50,000 cycles total with 8-direction 100,000 cycles 15,000 cycles 15,000 cycles 30,000 cycles for each direction 30,000 cycles 100,000 cycles 30,000 cycles Switch Type Life cycle (availability) Ratingmax.Resistive load Electrical performance 10mA 5V DC Output voltage Encoder resolution 15pulses/360 Insulation resistance Mechanical performance 250V AC for 1min. 4025mNm Push operating force 5.22.6N Encoder detent torque 158mNm Terminal strength Actuator strength Push / pull directions Operating direction 15pulses/360 100M min. 250V DC Voltage proof Directional operating force 5N for 1min. Direction A, B, C, D 3020mNm Direction AB, BC, CD, DA 2520mNm 60V AC for 2s 2.51.5N 3.52N 31.5N 128mNm 3020mNm 4016mNm 100NPush/Pull 100NPush, 50NPull 100NPush/Pull 100NPush , Pull 0.4Nm 0.3Nm 50N 100N -40 500h Dry heat 85 500h Damp heat 60, 90 to 95%RH 500h Page 360V AC for 2s 7.43N Cold Environmental performance 10M min. 50V DC 443 445 447 Switch Type Multi Control Devices Soldering Conditions 461 Switch Type Multi Control Devices Cautions 462 Note 434 Indicates applicability to all products in the series. Switch Type / Soldering Conditions Reference for Manual Soldering Series Tip temperature Soldering time No. of solders RKJXT1F, RKJXM, RKJXL, SLLB, SLLB5, SRBE, SKRV, SKRH 3505 3s max. 1 time RKJXS 35010 3 -0 s 1 2 time max. Reference for Dip Soldering Preheating Soldering surface temperature Heating time Series Dip soldering No. of solders Soldering temperature Soldering time RKJXT1F, RKJXM 100 max. 2 min. max. 2605 51s 2 time max. RKJXL 120 max. 70s max. 260 max. 6s max. 2 time max. Multi Control Devices Example of Reflow Soldering Condition 300 A B 200 Variable Resistor Type Temperature Temperature profile C D 100 Switch Type Room temperature Times Pre-heating E max. G max. H max. F max. I max. Series A B C D E F G H I No. of reflows RKJXS 260 230 150 150 2 min. 10s 40s 4 min. 1 time SLLB5 250 230 150 150 2 min. 30s 1 time SKRV, SKRH, SLLB, SRBE 260 230 180 150 2 min. 40s 1 time Notes 1. The above temperature shall be measured on the mounting surface of a PC board. There are cases where the PC board' s temperature greatly differs from that of the switch, depending on the material, size thickness of PC boards and others. The above-stated conditions shall also apply to switch surface temperatures. 2. Soldering conditions differ depending on reflow soldering machines. Prior verification of soldering condition is highly recommended. 461