XIITIA 6pcs Speakers 3 Watt 4 Ohm Mini Speaker 4ohm 3w Loundspeaker Micro Speaker with 2.54mm Dupont Interface Compatible with Small Electronic

XIITIA 6pcs Speakers 3 Watt 4 Ohm Mini Speaker 4ohm 3w Loundspeaker Micro Speaker with 2.54mm Dupont Interface Compatible with Small Electronic

★Interface: 2.54mm Dupont Interface. ★Power: Rated Power/Maximum Power 2.0W/3.0W ★Size: about 70 mm * 31 mm * 16 mm/3.1 inch * 1.2 inch * 0.63 inch (L* W * T). ★The onnector is separating, One-to-Two interface, can choose 3.3V or 5V, JST-2.54mm 2 pin Dupont Interface. ★Suitable for Arduino; Robot; for Raspberry Pi; Advertising Machine; Game Machine; Integrated Machine Special Speaker. Specifications:
Power Rating: Rated Power/Maximum Power 3.0W/3.5W
Impedance: 4 Ohm Plus/Minus 15% at.1V
Polarity: Diaphragm Shall Move Forward When Apply a Positive DC. Red "+" or "Marked" Terminal.
Size: 70mm * 31mm * 16mm.
Screw Hole Distance: 24mm * 63mm.
Interface: 2.54mm Dupont Interface.
Interface Cable Length: 40cm.
Operating Temperature: -25 Degree Celsius to +65 Degree Celsius.
Storage Temperature: -25 Degree Celsius to +65 Degree Celsius.
High Temperature Storage Test: 65 Degree Celsius Plus/Minus 2 Degree Celsius - 96 Hours.
Low Temperature Storage Test: -25 Degree Celsius Plus/Minus 2 Degree Celsius - 96 Hours.