Normal type electric screw drivers SD-A5500L,High quality type Power tools
Performance of DC Economic brushless Electric screwdriver SD-A5500L:
1. It is automatic Electric screwdriver. When the torque is locked, the clutch will automatically trip, the motor power will be automatically off and the electric screwdriver will stop running.
2. Brushless aerospace-graded motor is used and produces no dust, low noise and durability. Maintenance is not necessary.
3. Non-contact switch is used to provide a durable life in which there is no necessity to replace the item often.
4. The forward/ reverse switch is designed according to ergonomics allowing the one-handed operation.
5. Torque adjustment is easy and convenient step-less adjustment by rotating the torque adjustment ring to the left or to the right. Speed can also be adjusted to High (Hi) or Low (Lo).
6. Four screwdriver heads( A, B, C and D) are available.
7. It can be used for laptops, integrated substrates, mobile phones, digital cameras and other products assembly operatons.
8. It is suitable to be used in dust-free workshop.
9. Certification: CE, CCC, RoHS and ISO9001: 2008.
| Model | SD-A4500LF | SD-A5000LF | SD-A5500L |
| Input voltage | DC 30V |
| Torque range | (Kgf.cm) | 1-10 | 2-15 | 3-19 |
| (Lbf.in) | 0.88-8.8 | 1.76-10.56 | 2.64-16.73 |
| (N.m) | 0.1-1 | 0.2-1.18 | 0.2-1.18 |
| Accuracy | ±3% |
| Torque Adjustment | Stepless ajustment |
| No-Load Speed(r.p.m) ±10% | HI | 2000 | 2000 | 1000 |
| LO | 1300 | 1300 | 650 |
| DC Controller | SD-40A |
| Rating Power(W) | 35 |
| Screws diameter(mm) | Machine screw | 1.4-3.0 | 1.6-3.0 | 2.3-3.5 |
| Self-Tapping screw | 1.4-2.6 | 1.6-2.6 | 2.3-3.0 |
| Weight(g) | 430 |
| Length(mm) | 228 |
| Applicable to the 90 degree adapter | SDL-1 |
Kingsom Technology Co., Ltd., with the factory in Dongguan, which is located in Huaqiang North road of Shenzhen where has become the biggest electronic market of Asia. Works under the principle of meeting demand of the market with soonest speed, our company is integrating research, production and development of the following products.
1. Lead Free Soldering Station, Lead Free Soldering Pot etc. ---Soldering Equipment series
2. Tape Dispenser, Screw Feeder, Dispenser Controller etc. ---Automatic Instruments sereis
3. Electric Screwdriver, Power Supply etc. --- Electronic and Air Tools series
4. Torque Meter, Digital Force Gauge etc. ---Measuring Instruments series
5. Ionizing Air Blower, WristStrap Tester etc. ---Static Eliminator and Tester Series
6. Antistatic Wrist Strap etc. ---Cleanroom Consumable series
7. Magnifying Lamp, LED Lamp etc. --- Optical Items series
Most products passed the CE cerfitfication and proved the SGS report. Our sales network not only spread all over domestic market here, but enjoy the good popularity around the world including East and West Europe, North America, Middle East and Southeast Asia because of the high quality and fascinating prices.
We aim to be the excellent and always share the mutual benefits with our partners, to provide the best products satisfied services, competitive price and highest technology, to develop the best relastionship with our partners in the world.
