1538ZDF

15mm sonic vibration motor

Diameter: 14.9mm; Length: 38mm; Voltage: 2.5v, 3.7v; Vibration frequency: 40800 times;

Lifespan: 2000H; Production plant: Shenzhen Guangming plant, Chongqing Fuling plant.

Applications:electric toothbrush, health care equipment, cleaning equipment, etc.

Customizable options: gauge, lead length, shaft length, performance.

Unit price: Quote according to customer quantity and solution requirements

Nombre	Unidad	1538ZDF-1-L4-3.7	1538ZDF-ET-L9-3.7	1538ZDF-1-L1-2.5
Voltage	V	3.7	3.7	2.5
Resistance	Ω	3.8	3.8	3.8
Operating frequency range	Hz	200~360	200~360	200~360
No-load vibration frequency	Times/minute	40800	40800	40800
No-load current	mA	90	95	90
Starting torque	mNm	13	13	9
Starting current	A	0.9	0.9	0.7
Rated load (Brush head)	g	3.9	3.9	3.9
Load vibration frequency	Times/minute	31200	31200	31200
Load current	mA	350	380	320
Rotor inertia	gcm²	1.1	1.1	1.1
Weight	g	20	20	20
Operating temperature range	°C	-10～+60	-10～+60	-10～+60