Mixed Sizes Dental Temporary Crown Kit Anteriors Box/50 industrial_Dec2022 Are the positive and negative

Are the positive and negative poles reversed

NC) Contact Current Rating: 50 A Coil Resistance: 90 Ohms Coil Current: 133 mA Switching Voltage: 28 VDC Mounting Style: Socket Contact Material: Silver Tin Oxide (AgSnO) Series: 896H Contact Form: SPDT (1 Form C) Contact Termination: Quick Connect Terminal Power Consumption: 1

the rd light will flash every 15 seconds

REDUCES SORENESS - Eases tightness in muscles after training for faster recovery and reduced soreness a great addition to workout programs for beginners and ad-vanced users

LIFE-TIME Warranty from Hseok and friendly 7x24 hours customer service

Mixed Sizes Dental Temporary Crown Kit Anteriors Box/50 industrial_Dec2022 Are the positive and negativeMixed Sizes Dental Temporary Crown Kit Anteriors Box 50 Product Features Brand new and high quality. CROWNS OF MANY DIFFERENT SHAPES AND SIZES, BUT MIGHT NOT MATCH OR FIT YOU ACCURATELY. TO AVOID DISSAPOINTMENT SEE IMAGES FOR APPROXIMATE CROWN SIZES. DONT BUY IF YOU EXPECT PERFECT FIT. These temps are for anterior teeth. 50pcs anterior teeth Crown temporary set is packaged in a unique container that provides convenient, easy storage of prefabricated