Adafruit 3923 Mini Oval Speaker - 8 Ohm 1 Watt AC/230V - 35mm 230V AC Continuous Buzzer 4mm Brass Nozzle: Hardened brass

Adafruit 3923 Mini Oval Speaker 8 Ohm 1 Watt AC 230V 35mm 230V AC Continuous Buzzer 4mm Brass Nozzle: Hardened brass 4mm Brass Nozzle: Hardened brass composition resists wear from abrasive filaments while maintaining dimensional accuracy for fine detail printing and tight tolerances 5 mm Material ABS plastic body with phosphor bronze nickel plated spring contacts Color White (translucent body with color coded power rails) Contact Resistance <= 10 mOhm per contact Insulation Resistance >= 100 MOhm Rated Voltage 36 V DC max Rated Current 1 A max per row Operating Temperature 20 degreesC to +70 degreesC Insertion Lifecycle >= 50