DSD Motor DSD-20RS180 20mm 12V DC Motor Speed Controller Mirco Spur Gear Motor For Slot Machine Cash Counter Safe Box
DSD-20RS180 20mm 12V DC Motor Speed Controller Mirco Spur Gear Motor For Slot Machine Cash Counter Safe Box
Drawing (mm)
Remark: find the length of gearbox "L" in below Technical Data of Gearbox.
Specifications
Specifications below are for reference only. Contact us for more.
| Model Number | Rated Volt. | No Load | At Max Efficiency | Stall | |||||
| Speed | Current | Speed | Current | Torque | Power | Current | Torque | ||
| rpm | mA | rpm | mA | Kgf.cm | W | mA | Kgf.cm | ||
| DSD-20RS1800066000-316K | 6V | 19 | ≤150 | 14 | ≤450 | 2.6 | 0.37 | ≥780 | 9 |
| DSD-20RS18001211000-55K | 12V | 200 | ≤150 | 159 | ≤400 | 0.8 | 1.31 | ≥1150 | 3.8 |
| DSD-20RS1800124000-316K | 12V | 12 | ≤45 | 8.5 | ≤110 | 2 | 0.17 | ≥200 | 7.3 |
| DSD-20RS1800123000-316K | 12V | 9 | ≤40 | 5.5 | ≤60 | 1.8 | 0.10 | ≥90 | 4.9 |
| DSD-20RS1800128000-316K | 12V | 25 | ≤80 | 21 | ≤300 | 2.6 | 0.56 | ≥750 | 11 |
| DSD-20RS1800128000-484K | 12V | 16.5 | ≤100 | 12 | ≤300 | 3 | 0.37 | ≥550 | 12 |
| DSD-20RS1800128000-758K | 12V | 10.5 | ≤80 | 8 | ≤350 | 6 | 0.49 | ≥760 | 25 |
| DSD-20RS1800123500-758K | 12V | 4 | ≤25 | 2.9 | ≤70 | 2.4 | 0.07 | ≥120 | 7 |
| DSD-20RS18001816500-132K | 18V | 125 | ≤150 | 105 | ≤550 | 2 | 2.16 | ≥2050 | 11 |
| DSD-20RS1800249500-316K | 24V | 30 | ≤75 | 22 | ≤200 | 3.6 | 0.81 | ≥420 | 14.6 |
| Remark: 1 Kgf.cm≈0.098 N.m≈14 oz.in 1 mm≈0.039 in | |||||||||
What a Model Number Tells You?
We follow some rules to create each model number. A model number would tell you a lot of useful messages. Here is a sample.
So here we can learn that it is a 37mm Round Spur gear motor, 12V driving motor #555, no load input speed 6000rpm and reduction ratio 100:1. Hey, what about output speed? You need to do a little calculation. Input speed 6000rpm ÷ reduction ratio 100 = 60rpm.
Technical Data of Gearbox
| Reduction Stage | 4 | 5 | 6 | 7 | 8 |
| Reduction Ratio | 18K, 23K | 35K, 44K, 55K | 67K, 84K, 105K, 132K | 161K, 202K, 252K, 316K | 386K, 484K, 606K, 758K |
| Length of Gearbox "L" mm | 16.2 | 17.7 | 19.2 | 20.7 | 22.2 |
| Gearbox Efficiency | 65% | 59% | 53% | 48% | 43% |
Technical Data of Motor
| Motor model | Rated Volt. | No load | Load | Stall | |||||
| Current | Speed | Current | Speed | Torque | power | Torque | Current | ||
| V | mA | rpm | mA | rpm | gf.cm | W | gf.cm | mA | |
| DSD-1800055000 | 5 | ≤75 | 5000 | ≤158 | 4000 | 19 | 0.8 | ≥85 | ≥790 |
| DSD-1800128000 | 12 | ≤35 | 8000 | ≤300 | 6200 | 26 | 1.69 | ≥104 | ≥770 |
| DSD-1800249000 | 24 | ≤36 | 9000 | ≤120 | 7600 | 15 | 1.17 | ≥86 | ≥470 |
DIY with Your Gear Motor
With the Technical Data of Gearbox and Technical Data of Motor, now you are ready to DIY with your gear motor. Follow the steps here.
About US
Shenzhen Dongshunda Motor or DSD Motor is a Chinese DC motor manufacturer with years of experiences on designing and manufacturing. With a wide range of DC motors and DC gear motors, we are capable of providing solutions to your applications and making motors with custom specificatons. You only need to tell us your requirements. Our products are widely applied on household appliances, office equipments, health-care and beauty-care facilities, medical equipments, toys, electronic tools, electronic commodities, automobile parts and automatic systems as well.
We have a professional team working on R&D and QC, we also have adequate production facilities and advanced testing equipments, which maintains our quality managing system and advcanced technology in motor industry. We have very good reputations from our customers.
We always keep a close watch to the market, and try to provide you the best of our service. Our main target regions are: USA, Europe, South East Asia, TaiWan, Hong Kong and domestic market.
Feel free to send us inquiry and let us know if you have any concern. Factory tour is warmly welcome.
FAQ
Q: Can you make a motor with custom specifications?
A: Yes, actually that is what we do most of the time.
Q: What is delivery time of samples?
A: 1~3 weeks.
Q: What is delivery time of mass production?
A: 4~5 weeks.
Q: What is the MOQ (minimum order quantity)?
A: You can find it in the front of the product pages.
Q: Do you have motors in stock?
A: No, we don’t. All motors are made with orders.
Q: How much does a motor cost?
A: Please send us an inquiry and tell us exactly what you are looking for.
Q: Do you have quality control?
A: Yes, we have a professional QC team.
Q: Are you a real factory?
A: Yes, we are.
Q: How to pay you?
A: a) We prefer PayPal transfer for samples and small amount of money. b) Bank transfer for large amount of money. Payment terms for bulk order: Normally, it's 100% T/T in advance, but we also accept 50% deposit and 50% of the balance payment before the shipment.
Q: How do you handle shipment?
A: We recommend DHL Express for samples and small quantities. It is very fast, safe and
relatively cheap. b) We arrange shipment by sea and by air and go with FOB/CIF/CFR terms
for large quantities.
Q: What do you need to know if I need a recommendation on motor?
A: Normally we need to know dimensions, rated voltage, speed at load/no load, torque at load/stall. i.e. a motor with diameter 37mm, 12V, 100rpm and 2Kgf.cm at load.
Q: Can I ask you for help if I know nothing about motor?
A: Yes, our pleasure. We are nice people with big hearts.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier