O M-1911 ES M H P W-I IP series C S T I W S L E N A Pushbutton switches for harsh environments • P bushing Ø 12 mm • momentary DISTINCTIVE FEATURES Illuminated or non-illuminated Tactile feedback Wide variety of configurations Flat round actuator for optional marking Sealed to IP67 and IP69K ENVIRONMENTAL SPECIFICATIONS • Front panel sealing: IP67 according to IEC 60529 IP69K according to DIN 40050-9 (non-illuminated) with cap U5125 • Shock resistance: 100 g according to IEC 512-4, test 6c • Vibration resistance: 10-500Hz - 10 g according to IEC 512-4, test 6d • Salt spray: IEC 512-6, test 11f • Robustness (non-illuminated): IK06 according to EN 62262 (1 joule) • Operating temperature: -40 °C to +85 °C (-40 °F to +185 °F) ELECTRICAL SPECIFICATIONS • Max. current/voltage rating with resistive load (gold plated silver contacts): 5 A 28 VDC, 70,000 cycles (only function 3) For W terminals, current has 0.2 A 48 VDC, 500,000 cycles to be limited to 400 mA. 0.5 A 48 VAC, 500,000 cycles • Initial contact resistance: 100 mΩ max. • Insulation resistance: 1 GΩ min. at 500 VDC • Dielectric strength: 1,500 Vrms • Contact bounce: 10 ms LED COMPONENT SPECIFICATIONS LED color Forward current Typ. forward voltage Max. forward voltage Super red (L0S) 20 mA 2.1 V 2.3 V Yellow (L0Y) 20 mA 2.1 V 2.3 V A resistor must be series-connected by the user. Green (L0G) 20 mA 2.1 V 2.3 V Resistor value = supply voltage - LED forward voltage Blue (L0B) 20 mA 3.2 V 3.8 V LED forward current White (L0W) 20 mA 3.35 V 4.25 V Red/green (LSG) 20 mA Red: 1.95 V / green: 2.1 V 2.5 V Yellow/green (LYG) 20 mA Yellow: 2 V / green: 2.1 V 2.5 V The company reserves the right to change specifications without notice. 1

S E H IP series C T I W S Pushbutton switches for harsh environments • L E bushing Ø 12 mm • momentary N A P GENERAL SPECIFICATIONS TERMINALS • Panel thickness: 1.5 mm (.059) min. ILLUMINATED MODELS 4 mm (.157 max.) • Total travel: LED Cathode LED Function 3: 1.7 mm (.067) ± 0.3 mm (0.012) (-) Cathode (-) Function 5: 1.3 mm (.051) ± 0.3 mm (0.012) • Typical operating force: 4 N ± 2 N Solder lug S Straight P • Low level/mech. life: 1,000,000 cycles • Torque: 1.5 Nm max. applied to nut NON-ILLUMINATED MODELS • Soldering: 320 °C (608 °F) max. for 3 sec. 5.20(.204) 5.20(.204) 4.55(.179) 4.55(.179) 8.70(.342) 8.70(.342) 2.40(.094) 2.40(.094) 1.00 1.00 1.20 1.20 (.039) (.039) 2.80 2.80 (.047) (.047) (.110) (.110) MATERIALS Straight P Quick-connect Z1 • Case: thermoplastic UL94-V0 CIPCCOIPSCPOSP CIPCCOIPSCZO1SZ1 • Actuator: polyamide 6/6 ELECTRICAL FUNCTIONS • Bushing/bezel: zinc die-cast (zamak), black painted • Contacts: - silver, gold plated (std) ILLUMINATED MODELS NON-ILLUMINATED MODELS - brass, gold plated (for option 104) • Output wires (flying lead terminals): F version: AWG20, section 0.6 mm2 W version: AWG24, section 0.23 mm2 • LED wires: F version: AWG26, section 0.12 mm2 W version: AWG24, section 0.23 mm2 Function 3 (NO) Function 3 (NO) Function 5 (NC/NO) • Lens: polycarbonate • Terminal seal: epoxy MOUNTING AGENCY APPROVAL PANEL CUT-(1O.520.U970)T 1 1.50min-4Max(.059 min-.157max) 2 A 125 VAC/250 VAC File E83438 (.Ø53153D.6I0A) See following pages. Ø13.50 (.531DIA) MATRIX MOUNTING - BACK OF PANEL SPACE REQUIREMENT 20.00 20.00 (.787) (.787) 20.00(.787) 17.50(.688) CIPCE1 2

S E IP series H C T I W Pushbutton switches for harsh environments • S L bushing Ø 12 mm • momentary E N A P BUILD YOUR PART NUMBER BASIC PART NUMBER IP SERIES ACTUATOR SHAPES ELECTRICAL FUNCTIONS TERMINALS CONTACTS B Round, curved, 3 Normally open S Solder lugs AD Silver, gold shiny (NO) plated (standard) F Flying leads, standard C Square 5 NC/NO combined CD Brass, gold (non-illuminated) plated (option 104) W Flying leads, thin R Round, curved P Straight PC P Round, flat Quick-connect Z1 (non-ill., NO only ) Actuator marking available on round flat models (symbol 10 mm max.). On request. OPTIONS ACTUATOR COLORS LED COLORS OPTIONS APPROVAL 1 Blue Blank Non-illuminated 100 Satin chrome Consult factory for bezel UL detail of approved B Dark blue L0S Super red models. Bright chrome 101 bezel 2 Black L0Y Yellow High actuator 3 Green L0G Green 104 (non-illum. round models only) 4 Grey L0B Blue 5 Yellow L0W White 6 Red LSG Red/green Option 104 7/1 White If combined with electrical LYG Yellow/green function 5 (NC/NO), this 8 Bright chrome option should be ordered with CD contacts (brass, gold 9 Orange plated). Current/voltage rating: 100 mA 30 VDC ABOUT THIS SERIES On the following pages, you will find successively basic part numbers of switches and options in the same order as in above chart. Notice: please note that not all combinations of above numbers are available. Refer to the following pages for further information. A sealing boot is available to protect the switches against frost and sand. See "Sealing Boots" section of website. Mounting accessories: Standard hardware supplied: 1 hex nut 14 mm (.551) across flats and 1 O-ring. Hex nut part number U166. 3

S E H IP series C T I W S Pushbutton switches for harsh environments • L E bushing Ø 12 mm • momentary N A P FLAT SQUARE - ILLUMINATED SOLDER LUG TERMINALS 5.00(.196) (.41722.S0Q0) 1.50 Min(.059 Min) 2.00(.078) (.68187S.5Q0) 6.80(.267) Ø12.00x0.75SI IPC3SAD Normally Open 6.40(.251) (.472DIAx0.75IS) 6.10(.240) EPOXY 1.50(.059) (2.10..042070) (.050..140508) 5.20(.204) (.078) (.200) Also available with straight PC terminals: IPC3PAD LED color is indicated by the bottom of the switch. FLAT SQUARE - ILLUMINATED FLYING LEAD TERMINALS 5.00(.196) (.47122S.0Q0) 1.50 Min(.059 Min) 2.00(.078) (.68187S.5Q0) 6.80(.267) Ø12.00x0.75SI IPC3FAD Normally Open 16.00 Max(.629 Max) (.472DIAx0.75IS) FWoirr eT HcoINlo frlsyi:n bgla lecka:d Ns,O re cpolanctaec Ft, wreidth: LWE.D anode(+), blue: LED cathode(-) 500±10(19.68±.393) Shown with standard flying lead terminals. FLAT SQUARE - NON ILLUMINATED SOLDER LUG TERMINALS 5.00(.196) (.41722.S0Q0) 1.50 Min(.059 Min) 2.00(.078) (.68187S.5Q0) IPC3SAD Normally Open 6.80(.267) Ø12.00x0.75SI IPC5SAD Normally Open 6.40(.251) 6.10(.240)(.472DIAx0.7E5PIOS)XY 1.50(.059) (2.10..042070) (.050..140508) 5.20(.204) (.078) (.200) Also available with straight PC terminals: IPC3PAD (NO) or IPC5PAD (NC/NO) and quick-connect terminals: IPC3Z1AD (NO only) FLAT SQUARE - NON ILLUMINATED FLYING LEAD TERMINALS 5.00(.196) (.47122S.0Q0) 1.50 Min(.059 Min) 2.00(.078) (.68187S.5Q0) IPC3FAD Normally Open 6.80(.267) Ø12.00x0.75SI IPC5FAD NC/NO combined 16.00 Max(.629 Max) (.472DIAx0.75IS) For THIN flying leads, replace F with W. NO 500±10(19.68±.393) NC/NO Wire colors (NC/NO): black: NO, blue: NC. Shown with standard flying lead terminals. 4

S E H IP series C T I W S Pushbutton switches for harsh environments • L bushing Ø 12 mm • momentary E N A P FLAT ROUND - ILLUMINATED SOLDER LUG TERMINALS 5.00(.196) (.Ø47122D.0I0A) 1.50 Min(.059 Min) 2.00(.078) (.6Ø8187D.5IA0) IPR3SAD Normally Open 6.80(.267) Ø12.00x0.75SI 6.40(.251) (.472DIAx0.75IS) 6.10(.240) EPOXY 1.50(.059) (2.10..042070) (.050..140508) 5.20(.204) Also available with straight PC terminals: IPR3PAD (.078) (.200) LED colour is indicated by the bottom of the switch. FLAT ROUND - ILLUMINATED FLYING LEAD TERMINALS 5.00(.196) (.Ø47122D.0I0A) 1.50 Min(.059 Min) 2.00(.078) (.6Ø8187D.5IA0) 6.80(.267) Ø12.00x0.75SI IPR3FAD Normally Open 16.00 Max(.629 Max) (.472DIAx0.75IS) For THIN flying leads, replace F with W. 500±10(19.68±.393) Wire colors: black: NO contact, red: LED anode(+), blue: LED cathode(-) Shown with standard flying lead terminals. FLAT ROUND - NON ILLUMINATED SOLDER LUG TERCuMrvIeNd AacLtuSator, NO IPR3SAD 5.00(.196) (.Ø47122D.0I0A) 1.50 Min(.059 Min) 2.00(.078) (.6Ø8187D.5IA0) Curved actuator, NC/NO IPR5SAD 6.80(.267) Ø12.00x0.75SI 6.40(.251) (.472DIAx0.75IS)NO Flat actuator, NO IPP3SAD EPOXY NC NO Flat actuator, NC/NO IPP5SAD 1.50(.059) (2.10..042070) (.050..140508) 5.20(.204) (.078) NO (.200) NC/NO Also available with straight PC terminals: IPC3PAD (NO) or IPC5PAD (NC/NO) and quick-connect terminals: IPC3Z1AD (NO only) FLAT ROUND - NON ILLUMINATED FLYING LEAD TERMINALS 5.00(.196) (.Ø47122D.0I0A) 1.50 Min(.059 Min) 2.00(.078) (.6Ø8187D.5IA0) Curved actuator, NO IPR3FAD 6.80(.267) Ø12.00x0.75SI Curved actuator, NC/NO IPR5FAD (.472DIAx0.75IS) 13.20(.519) Flat actuator, NO IPP3FAD For THIN flying leads, replaFclea tF a wcittuh aWto.r, NC/NO IPP5FAD NO 500±10(19.68±.393) NC/NO Wire colors (NC/NO): black: NO, blue: NC B1 Shown with standard flying lead terminals. 5

S E H IP series C T I W S Pushbutton switches for harsh environments • L E bushing Ø 12 mm • momentary N A P ACTUATOR COLORS BASIC P/N 1 Blue 6 Red B Dark blue 7/1 White 2 Black 8 Bright chrome 3 Green 9 Orange 4 Grey A Satin chrome 5 Yellow LED COLORS BASIC P/N Blank Non-illuminated L0S Super red L0Y Yellow L0G Green L0B Blue L0W White LSG Red/green LYG Yellow/green OPTIONS BASIC P/N 110001 SBaritginh tc chhrorommee b beezzeell (.Ø47122D.0IA0) 4.70(.185) (.Ø47122D.0IA0) 4.70(.185) 104 High actuator - For round, non-illuminated only If combined with function 5 (NC/NO), order with CD contacts (instead of AD contacts). 104 IPR 104 IPP AGENCY APPROVAL BASIC P/N UL Consult factory for details of approved models. To order switches marked UL, complete above box with ”UL”. 6

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: A pem: IPC1FAD2 IPC1FAD2L0G IPC1FAD2L0Y IPC1FAD6 IPC1FAD7/1L0Y IPC1SAD1L0G IPC1SAD1L0Y IPC1SAD2 IPC1SAD3L0G IPC1SAD6 IPC1SAD6L0S IPC3FAD1 IPC3FAD2 IPC3FAD2L0G IPC3FAD2L0S IPC3FAD2L0Y IPC3FAD3 IPC3FAD5 IPC3FAD6 IPC3FAD6L0S IPC3FAD7/1 IPC3FAD7/1L0G IPC3FAD9 IPC3SAD1 IPC3SAD1L0G IPC3SAD2L0G IPC3SAD2L0S IPC3SAD2L0Y IPC3SAD5L0Y IPC3SAD7/1 IPC3SAD7/1L0G IPC5FAD2 IPC5FAD6 IPC5SAD2 IPC5SAD6 IPC5SAD7/1 IPR1FAD2 IPR1FAD2L0G IPR1FAD2L0Y IPR1FAD3L0G IPR1FAD6 IPR1FAD6L0S IPR1SAD1L0Y IPR1SAD2104 IPR1SAD2L0G IPR1SAD2L0S IPR1SAD2L0Y IPR1SAD3 IPR1SAD3L0G IPR1SAD5 IPR1SAD5104 IPR1SAD5L0S IPR1SAD6 IPR1SAD6104 IPR1SAD6L0S IPR3FAD1L0G IPR3FAD1L0S IPR3FAD1L0Y IPR3FAD2L0G IPR3FAD2L0Y IPR3FAD3L0G IPR3FAD3L0S IPR3FAD3L0Y IPR3FAD5 IPR3FAD5L0G IPR3FAD5L0S IPR3FAD5L0Y IPR3FAD6 IPR3FAD6L0G IPR3FAD6L0Y IPR3FAD7/1 IPR3FAD7/1L0G IPR3FAD7/1L0S IPR3FAD7/1L0Y IPR3FAD9 IPR3FAD9L0S IPR3SAD1L0G IPR3SAD1L0S IPR3SAD1L0Y IPR3SAD2L0S IPR3SAD2L0Y IPR3SAD3L0G IPR3SAD3L0S IPR3SAD3L0Y IPR3SAD5L0G IPR3SAD5L0S IPR3SAD5L0Y IPR3SAD6L0G IPR3SAD6L0S IPR3SAD6L0Y IPR3SAD7/1L0G IPR3SAD7/1L0S IPR3SAD7/1L0Y IPR3SAD9 IPR5FAD1 IPR5FAD2 IPR5FAD3 IPR5FAD5 IPR5FAD7/1 IPR5SAD1