8N1021-Z Honeywell

8 Series Pushbutton Switches Features 1. Contacts Rating Max. rating 6A 125VAC/3A 250VAC/4A 30VDC Silver or gold-plated contacts. Initial contact resistance 10m max. 1A 2 4VDC 2. Epoxy resin case Initial dielectric strength 1,500VAC 1 minute UL94V-0 self-extinguishing epoxy. Initial insulation resistance 1,000M min. 500VDC 3. Actuator style Alternate type 40,000 operations Electrical life Over 30 actuator variations. Excluding 8R & 8W Momentary type 25,000 operations 4. Insulation between terminal and ground: Operating 30 85 4 mm minimum. temperature range Storage 40 85 temperature range 5. Prevention of flux entry The epoxy resin seal on bottom of the switch helps prevent Excluding 8R & 8W 6. Insulation barrier: Insulation barrier design between poles helps prevent short-circuiting between poles ensuring high reliability. 7. For UL-recognized and CSA-approved products, please refer to P.276. Terminal Styles Solder Style 1 Straight Style 2 8 Series Pushbutton Switches Selection Table Actuator shape Switching function Terminal style % % 1.2.3.4 8N 261 % % S/D < Solder Straight % % 1.2.3.4 8P 263 % % S/D < Solder Straight % % 8Y 1.2.3.4 265 % % S/D Solder % % 8R-N ( 1.2 267 % % S/D < Solder Straight 8W-N ) 1.2 % % 269 S/D < Solder Straight Part Numbering 8 N 1 01 1 B Z Switching function Series code Number of poles 1 Contact plating and material Switching function Contact material Plating 1 1 01 1 Solder N Standard Bs+Ag or Cu+Ag Ag 2 2 02 2 PC/Straight P Splash proof B Bs or Cu Ni+Au 3 3 4 4 Ni+Au Y Mustang C Bs+Ag or Cu+Ag 1 Bs Brass R Soft Touch Cu Copper Ag Silver Snap-in W * 7 : Table Ni Nickel of Part Numbers: Au Gold % Momentary.