Item Name: Stable Electronic Accessories Top Timing Alarm Clock IC Timers DIP-8 Precision. Package / Case:PDIP-8 Supply Voltage - Min: 4.5 V Series:NE555PPackaging:Tube Minimum Operating Temperature:0 C Type:Standard Maximum Operating Temperature:+ 70 C Supply Voltage - Max: 16 V Mounting Style:Through Hole Number of Internal Timers:1 Packaging Details:Unit Type: lot (20 pieces/lot)Package Weight: 0.02kg (0.044lb.) *