You Have Reached Our Otto Parts List

Here at Electromechanical Experts, we have built a specialized Otto catalog to give you quick access to high-quality electromechanical and electronic components that are trusted by professionals worldwide. Whether for maintenance, upgrades, or system development, our selection can help you source the exact Otto parts you need and beyond. Each product in our catalog is carefully sourced and inspected to ensure lasting performance and reliability, with all relevant documentation being shipped with purchases. With fast lead times, tailored support, and flexible RFQ options, we are committed to helping you streamline procurement and reduce downtime. To begin the purchasing process today, simply submit a Request for Quote (RFQ) form on our website or reach out to us via phone or email.

What Is Currently Available from Otto

  • Top-Selling Part Numbers: You can browse trusted Otto part numbers like K5CB442FNJ-11, P1-31616, P7-816128, HTWM-1D11A22, T7-221A5, P7-622146, T9-CS2-21, and more.
  • Diverse Product Options: Our inventory includes a wide range of product options, with stock including Rocker Switches 3-4/8-9 Off 3-2/8-7 Dpdt, Pushbutton Switches Style C Sldr Std Blue Button, Pushbutton Switches Standard Pc Pin 5a Spst-Db, Spdt-Db, Thumbwheel Switches & Pushwheel Switches Thumbwheel +/- 40o 2.5 +/- 1.5vdc Knurl, Toggle Switches On None Off 2 Pole Standard Bat Handle, and more.
  • Extensive Product Categories: We carry multiple Otto product categories like Rocker Switches, Pushbutton Switches, Thumbwheel Switches & Pushwheel Switches, Toggle Switches, Multi-Directional Switches, and others.

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Part No. Description Category Sub Category Availability RFQ
K5CB442FNJ-11 Rocker Switches 3-4/8-9 Off 3-2/8-7 Dpdt Rocker Switches N/A Avl RFQ
P1-31616 Pushbutton Switches Style C Sldr Std Blue Button Pushbutton Switches N/A Avl RFQ
P7-816128 Pushbutton Switches Standard Pc Pin 5a Spst-Db, Spdt-Db Pushbutton Switches N/A Avl RFQ
HTWM-1D11A22 Thumbwheel Switches & Pushwheel Switches Thumbwheel +/- 40o 2.5 +/- 1.5vdc Knurl Thumbwheel Switches & Pushwhee... N/A Avl RFQ
T7-221A5 Toggle Switches On None Off 2 Pole Standard Bat Handle Toggle Switches N/A Avl RFQ
P7-622146 Pushbutton Switches 15/32 Thrd,Sldr,Comm Short,N.C.Std,Blk Pushbutton Switches N/A Avl RFQ
T9-CS2-21 Toggle Switches Standard 2 Pole 20a 15/32in Threaded Toggle Switches N/A Avl RFQ
T4-0044 Multi-Directional Switches Switch,Toggle Replaces T4-0015 Per Multi-Directional Switches N/A Avl RFQ
P1-52619 Pushbutton Switches Style E Scrw Std White Button Pushbutton Switches N/A Avl RFQ
P7-DRA1225 Pushbutton Switches Standard 5a Spst-Db, Spdt-Db Pushbutton Switches N/A Avl RFQ
P8-511312A Pushbutton Switches Solder/ Slvr Momtry 10a Spst-Db, Spdt-Db Pushbutton Switches N/A Avl RFQ
P1-90192 Pushbutton Switches 10a 28vdc Red Act Spst-No Custom Pushbutton Switches N/A Avl RFQ
P1-62129 Pushbutton Switches Style F Scrw Std White Button Pushbutton Switches N/A Avl RFQ
T9-CL1-22D Toggle Switches Low-Level 1 Pole 20a 15/32in Threaded Toggle Switches N/A Avl RFQ
R2AA4477B333 Rotary Switches Mntain Mntain Mntain Rotary Switch Rotary Switches N/A Avl RFQ
P5-311311 Pushbutton Switches Bezel Threaded 10a Spst Silver Cmrcl Pushbutton Switches N/A Avl RFQ
P5-617321 Pushbutton Switches 5/8 Threaded 10a Spdt Silver Cmrcl Pushbutton Switches N/A Avl RFQ
P7-311126 Pushbutton Switches Standard Sldr 5a Spst-Db, Spdt-Db Pushbutton Switches N/A Avl RFQ
P7-536121 Pushbutton Switches Standard Sldr 5a Spst-Db, Spdt-Db Pushbutton Switches N/A Avl RFQ
P7-641222 Pushbutton Switches Low-Level Mil Pc Pin 5a Spst-Db, Spdt-Db Pushbutton Switches N/A Avl RFQ
HTWME-1C12A22 Thumbwheel Switches & Pushwheel Switches Return To End, 80deg .5-4.5vdc 4.5-.5vdc Thumbwheel Switches & Pushwhee... N/A Avl RFQ
P7-200001 Pushbutton Switches S/A P7-216128 Except Case Tol.(#pm23091) Pushbutton Switches N/A Avl RFQ
OBUT-C401244-25-9 Switch Bezels / Switch Caps Button Assembly Switch Bezels / Switch Caps N/A Avl RFQ
R2BD312NCNN1 Rotary Switches N/Amaintainmaintain Rotary Switch Rotary Switches N/A Avl RFQ
R2DB4477NNNN Rotary Switches W/Out Term Barr,Softblk,3 Pos Maintained Rotary Switches N/A Avl RFQ
T4-CD2222 Multi-Directional Switches T4, Switch, Minitrim, Toggle, 4 Way Multi-Directional Switches N/A Avl RFQ
LP9-11111E24 Pushbutton Switches Flush Thrd Sldr 2v White Led Yellow Pushbutton Switches N/A Avl RFQ
P1-32329W Pushbutton Switches Style C Scrw Std White Button Pushbutton Switches N/A Avl RFQ
P1-12622W Pushbutton Switches S/A P1-12622 Except Water Tight Pushbutton Switches N/A Avl RFQ
P3-90056-1 Pushbutton Switches 10a 28vdc Spno Red Btn 2.5gf Pushbutton Switches N/A Avl RFQ
P4-425123 Pushbutton Switches Momentary Turret 3pdt 9 Term Black Pushbutton Switches N/A Avl RFQ
P9-513222W Pushbutton Switches Flush Dome,Matte Sldr,Lowforce, Ip68 Pushbutton Switches N/A Avl RFQ
K3AF2FAA Rocker Switches Sealed, Illuminated Rocker Switch Rocker Switches N/A Avl RFQ
K3AB1EAA-ZZR3R4994 Rocker Switches Rockerswitch Sealed 3-4/8-9 None Offdpst Rocker Switches N/A Avl RFQ
P8-441315A Pushbutton Switches Solder/ Black Momtry 10a Spst-Db, Spdt-Db Pushbutton Switches N/A Avl RFQ
T5-MG2318 Multi-Directional Switches Hat Threaded Standard Gray Multi-Directional Switches N/A Avl RFQ
LP5-V12U334 Pushbutton Switches Illuminated Pushbutton Switch Pushbutton Switches N/A Avl RFQ
K3AA2FAA-ZZL9L8992 Rocker Switches Std W/Key,Drain,Dpdton-Off-On,12vgrn Led Rocker Switches N/A Avl RFQ
P9-221124W Pushbutton Switches Sealed Dome Pushbutton Switch Pushbutton Switches N/A Avl RFQ
P8-A111525 Pushbutton Switches Push Button 10a Spst-Db, Spdt-Db Pushbutton Switches N/A Avl RFQ
K2CBPAAAAA Rocker Switches Rockerswitch Sealed (1c1)(3c2)off2c1/4c2 Rocker Switches N/A Avl RFQ
P7-DF26122 Pushbutton Switches Standard 5a Spst-Db, Spdt-Db Pushbutton Switches N/A Avl RFQ
K2ABFPEEFA Rocker Switches Rockerswitch Sealed 1-C1 Off 2-C1 Spdt Rocker Switches N/A Avl RFQ
P1-31129 Pushbutton Switches Style C Sldr Std White Button Pushbutton Switches N/A Avl RFQ
P7-311146 Pushbutton Switches Standard Sldr 5a Spst-Db, Spdt-Db Pushbutton Switches N/A Avl RFQ
P8-V131313 Pushbutton Switches Push Button 10a Spst-Db, Spdt-Db Pushbutton Switches N/A Avl RFQ
K1ABBTDABA Rocker Switches Rockerswitch Q.C.Std 1-C None 2-C Spdt Rocker Switches N/A Avl RFQ
T4-TMJ3332 Basic / Snap Action Switches 4way, Mil, Castle Press Fit, Unsealed Basic / Snap Action Switches N/A Avl RFQ
P7-826129 Pushbutton Switches Standard Pc Pin 5a Spst-Db, Spdt-Db Pushbutton Switches N/A Avl RFQ
K3AA2BAA-ZZC3ZZ9Z2 Rocker Switches Rockerswitch Dpdt 3-4/8-9 None 3-2/8-7 Rocker Switches N/A Avl RFQ
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