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DC 5V 2-Phase 4-Wire Micro Mini Ultra-Tiny 4 mm Precision Stepper Motor DIY
Description:
Type:2-phase4-wire Drive
voltage: DC 5V5V short-circuit current:0.3A
Resistance: about 14ohms
Motor diameter:4.3 mm
Motor height:8.4 mm
Output shaft diameter:0.7mm (flats haft 0.55 mm)
Output shaftlength:1.7 mm
Note: The use of these motors requires a professional level We can't provide technical support.please buvers make sure that you can use the motor by yourself
100% new and high quality
Size: 4 mm(1inch=25.4mm)
Weight: 10g (1LB=453.59g)
Color: As picture shows
Quantity: 10Pcs
Note:
Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.
The measurement allowed error is+/-1-3cm.We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution. Thank you!
Package Included:
10Pcs DC 5V 2-Phase 4-Wire Micro Mini Ultra-Tiny 4mm Precision Stepper Motor DIY(If there are any problems with the product, please send us pictures. Tell us more details about this problem)
Jorge
2024-12-03 17:30:15
I ordered 4 packs of 10 for a total of 40 motors. Nice and small for 1:87 (HO) scale models. In order to drive these I will connect them to an L293D or an DRV8411A chip which are H-Bridge motor drivers. Soldering these will require experience and diligence as noted by the seller. A soldering iron held on the wire posts too long and/or too hot will easily burn the extremely small wires. I will probably end up destroying a few before i get a good connection.Well worth the cost if you can solder this small with extreme care. Definitely recommend these but order more than what you need because you will probably damage a few before you get them working.
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