Specification Brand : NGCG BulletPoint1 : ❀This is an Electronic DIY Kit that uses the NE555, some welding experience is required BulletPoint2 : ❀Chip Model Number : NE555 BulletPoint3 : ❀Operating Voltage: DC 4-7V BulletPoint4 : ❀PCB Board Size: 28x24mm/11x094"< <1 setx2 Set BulletPoint5 : ❀The total number of sets of this product is: 1 setx2 Set Color : Light Green ExternallyAssignedProductIdentifier : 7593183395320 GpsrSafetyAttestation : 1 ItemName : NGCG 2Pieces NE555 Oscillator Buzzer Electronic DIY Tone Generator Kit 8R 0.25W Speaker, Light Green ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemShape : Square ItemTypeKeyword : oscillators Manufacturer : NGCG Material : Copper PartNumber : ZH1A156987_yongshunFQUS ProductDescription : Features: This is an Electronic DIY Kit that uses the NE555, some welding experience is required Chip Model Number : NE555 Operating Voltage: DC 4-7V Speaker: 8 OHMs 0.25W PCB Board Size: 28x24mm/1.1x0.94" Quantity:2Pieces ProductSiteLaunchDate : 2024-04-19T06:57:57.108Z Size : 28x24mm/1.1x0.94" Style : Modern UnitCount : 1 UnspscCode : 23271800