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Vybronics - one of largest suppliers of cylindrical & coin vibration motors

Qty 12K   pcs  in stock.   After all  sold , please  use  Replacement Part: VZ4KH1A0031122N

Vybronics VZ4KH1A0031121
Model Number: VZ4KH1A0031121
(old p/n: Z4KH1A0031121)

5.9mm Height | 1.3 V | Spring Contact | Vibration Motor

The VZ4KH1A0031121 is member of our VZ4KH series line and is our most powerful 4mm compression spring motor series. The vibrating motor is surrounded by a rubber boot that allows it to be press fit into the desired location in your products plastic housing. It’s a good choice for a surface mounted motor.

CLICK  HERE to see photos of how this motor is typically mounted in the products housing.

Summary Of Specifications
Diameter/Height (mm): 4.0 / 5.9
Body (mm): 11.4
Overall (mm): 16.6
Rated Voltage (Vdc): 1.3
Operating Voltage (Vdc): 1.1~1.6
Rated Current MAX (mA): 85
Typical Current (mA): 64
Rated Speed (rpm): 8500
Vibration Force (G): 0.85
Packaging Spec
Part Packaging: Tray
Qty per reel / tray: 100
Quantity - Master box: 4000
Size - Master Box: Call us
Weight - Master Box: Call us
ECCN: EAR99
USA HTS TARIFF: 8501.10.4060
25% Exclusion Code: 9903.88.67
25% Ex. Code Valid: 12 OCT 21 to
31 DEC 22


If you need samples,
please Contact Us.
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VZ4KH1A0031121 (old p/n Z4KH1A0031121) Spring Contact SMT Vibration Motor Drawing

This part is not authorized for Life Supporting Devices
None of the products offered for sale by us are authorized for use in any device that:

  1. is surgically implanted into the body
  2. supports or sustains life, and whose failure to perform as per our specification,
    may result in serious injury or death of the user.

VZ4KH1A0031121 (old p/n Z4KH1A0031121) Spring Contact SMT Vibration Motor data 03VZ4KH1A0031121 (old p/n Z4KH1A0031121) Spring Contact SMT Vibration Motor data 04VZ4KH1A0031121 (old p/n Z4KH1A0031121) Spring Contact SMT Vibration Motor data 05VZ4KH1A0031121 (old p/n Z4KH1A0031121) Spring Contact SMT Vibration Motor data 06

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