SRE-1211ST MITSUMI | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 2

Technical content

FEATURES

  1. Mounting area is small ( 18mm). 2. SMT Correspondence Type (Reflow Solder Correspondence). 3. 12/24 detent is prepared as standard. Mounting of thin shape tactile switch : SOT series and 4 direction operation switch : SOQ series is possible into an extraction portion. 5. By the composite with a 4 direction operation + center push, compound operation of seven directions is possible. 6. The example of 4 direction operation + center push mounting use. Character control of LCD is performed by the encoder. And, an inside can be used as five function switches. 7. The mounting height to the operation knob is 4.5mm (SOQ), 2.95mm (SOT), and thin shape- ized realization. Switches USES 1. Cellular phone · PDA · digital camera · car audio · other portable apparatus. Compound form example SRE + SOT Mounting example SRE + SOQ Mounting example SRE only A combination with 4/5 direction control switch. A combination with light pattern Tactile switches. Mounting height 4.5mm Mounting height 2.95mm MODEL NAME CODE SRE-1211ST Packaging/T (Taping) Positioning boss S (With) Height/1 (Standard) Movement feeling 1 (With click) 0 (Without click) 3 (With click) Number of detent Middle cutout Rotary switches Switch

Unit : mm Tolerance : ±0.3mm 30˚ ±3˚ ROTAR POSITION IN THIS SPECIFICATION 1.05 1.9 Ø14.7 4-2 +0.10 2-18 10.459 14 ±0.05 0.6 0-0.1 14.7 -0.1 14.1 -0.19.5 1.8 +0.1 2-Ø1.5 0 -0.1 0.5 8.5 +0.10 7.9 1.9 +0.10 0.35 0.75 A 14±0.05 17.6 1.4 10.258.8 0.95 2-Ø1.55 2-17.6 A terminal B terminal COM terminal 2-12.1 0-0.1 0.95 B ON OFFA terminal ON OFF CW CCW OUTPUT WAVE (12 DETENT) Reference land form AA' section B terminal BB' section OUTPUT WAVE (24 DETENT) CW CCW ON OFF ON OFFB terminal A terminal Dummy terminal +0.1 0 hole 15˚±3˚ ROTAR POSITION IN THIS SPECIFICATION SPECIFICATIONS Rating 0.5mA, 5V DC Electrical Contact Resistance 1Ω or less Characteristics Insulation Resistance 10MΩ or more Withstand Voltage 1 minute at 50V AC 6mN · m, 8mN · m or lessMechanical Rotational Torque (59gf, 78gf)Characteristics Model Name Code Order Number No. of Detent Click Rotational Torque Pcs SRE-1211ST R66 6048 12 With 8mN · m (78gf · cm) or less 500 SRE-2401ST R66 6483 24 Without 6mN · m (59gf · cm) or less 500 SRE-2431ST R66 6324 24 With 8mN · m (78gf · cm) or less 500 TYPE