9g digital servo specs: (can be perfectly used for 450/400 Class Helicopters)
*Size: 23.0 x 12.0x 21.5mm
*Operating Speed: 0.12sec/60degree
*Stall Torque: 1.5 kg/cm
*Operating Voltage: 4.80-6 Volts
Maytech 9gram servo is a superior performance servo, coming from the same factory as HD Power servos. It may be sold at a budget price but the performance and quality will easily match or exceed any other servo on the market!
Excellent quality servos, equivalent to SG90. Anyone that has used these is amazed by quality! ! Light and very quick servo ideal for weight sensitive applications. Includes several servo horns, grommets and mounting screws.
9g digital servo specs: (can be perfectly used for 450/400 Class Helicopters)
*Size: 23.0 x 12.0x 21.5mm
*Operating Speed: 0.12sec/60degree
*Stall Torque: 1.5 kg/cm
*Operating Voltage: 4.80-6 Volts
Maytech 9gram servo is a superior performance servo, coming from the same factory as HD Power servos. It may be sold at a budget price but the performance and quality will easily match or exceed any other servo on the market!
Excellent quality servos, equivalent to SG90. Anyone that has used these is amazed by quality! ! Light and very quick servo ideal for weight sensitive applications. Includes several servo horns, grommets and mounting screws.
Type: MTAS007
Size: 22.5X11.5X24.6mm (0.88"x0.45"x0.96")
Weight: 13.6g
Operating voltage: 4.8V~6.0V
Operating current: 200mA/60¿¼
Operateing speed: 0.12sec/60¿¼
Stall torque: 1.8kg.cm
Dead band: í-3uSec
Ball bearing: MR85
Gear Mterial: Metal
Connector wire length: 215mm
Weight: 43g
Power Diodes (Stud/Flat Type) Silicon Diodes are electronic components that conduct current in only one direction. In function, they are similar to one-way valves. Silicon Diodes, using semiconductor materials such as silicon are used as voltage regulators, signal rectifiers, oscillators and signal modulators / demodulators. Semiconductor diodes consist of a PN junction having two terminals, an anode (+) and a cathode (-). Current flows from the anode to the cathode within the diode. Diodes can be used as voltage regulators, tuning devices in RF tuned circuits, frequency multiplying devices in RF circuits, mixers in RF circuits, switching applications, or can be used to make logic decisions in digital circuits. Diodes can be sub-divided into six major categories: General Purpose Diodes (PN junction diodes) PIN Diodes Schottky Barrier Diodes Step-recovery Diodes Varactor Diodes Zener Diodes Laser Diodes PIN Diodes are three-layer Semiconductor Diodes consisting of an intrinsic layer separating heavily doped P and N layers. The charge stored in the intrinsic layer in conjunction with other Diode parameters determines the resistance of the Diode at RF and microwave frequencies. This resistance typically ranges from kilo ohms to less than 1 ohm for a given diode. PIN Diodes are typically used as switches or attenuator elements. Step-recovery Diodes employ graded doping where the doping level of the Semi conductive materials is reduced as the P/N junction is approached. This produces an abrupt turn-off time by allowing a very fast release of stored charge when switching from forward to reverse bias. It also allows a rapid re-establishment of forward current when switching from reverse to forward bias. These Diodes are used in very high frequency (VHF) and fast switching applications. Varactor Diodes are P/N junction Diodes that are designed to act as a voltage-controlled capacitance when operated under reverse bias. One characteristic of P/N junctions is inherent capacitance. When the junction is reverse biased, increasing the applied voltage will cause the depletion region to widen, thus increasing the effective distance between the two â??platesâ?? of the capacitor and decreasing the effective capacitance. By adjusting the doping gradient and junction width, the capacitance range can be controlled and changes can be applied using reverse voltage. Our Products Automatic Voltage Regulator (AVR) Automatic Transfer Switch (ATS) Power Diodes (Stud/Flat Type) Power Diodes (Capsule Type) Phase Control Thyristors (Stud/Flat Type) Phase Control Thyristors (Capsule Type) Inverter Grade Thyristors (Capsule Type) Power Modules Bridge Rectifier Modules Three Thyristor Welding Modules Bridge Rectifiers Moulded Rectifiers For Generators Mono Block Bridge Rectifiers (Single Phase) Mono Block Bridge Rectifiers (Three Phase) Welding Bridge Rectifiers Field Failure Relay (FFR) Generator Diodes
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Teson tech is a professional pcb & pcba factory located in shenzhen china. We offer from 2-18 layers volume production and 2-24 layers prototype. We could offer you many kinds of special high technology of multi-layers circuits such as backplane pcb, metal base pcb, hi-tg heavy copper foil pcb, flat winding pcb, high frequency pcb, mixed dielectric base pcb, flex and flex-rigid pcb. Testing procedures for quality warranty: We perform multiple quality assuring procedures before shipping our products to customers. - 100% visual inspection - metal thickness test - copper thickness test - via hole test - 100% flying probe - 100% e test fixture - impedance control test - solder ability detection - digital metallogenic microscope - 100% aoi (automated optical inspection) Quotation requirement: -gerber file would be the best to get an accurate quotation. If no, following specifications are needed for pcb quotation. 1. Quantity 2. Base material 3. Layer count 4. Board thickness 5. Copper thickness 6. Surface treatment 7. Color of solder mask 8 other special requirements Pcb assembly files requests: 1. Gerber files of the bare pcb 2. Bom (bill of material) for assembly To shorten the lead time, please kindly advise us if there is any acceptable components substitution. 3. Testing guide & test fixtures if necessary 4. Programming files & programming tool if necessary 5. Schematic if necessary Teson tech has being done strongly to meet special needs of customer. We will do our best to give you our professional engineering supports, professional quality control in manufacturing and competitive prices. We hope that we could have a chance to have good and long term business with you! Vacuum package
Gic Timer Micon 175 , Micon 225, Digital Timer Digicon, Motor Restart Timer , Time Switches, Astro Mini , Supply Monitoring Devices, Current Monitoring Relay, Em 1000,
MTDS8C: Synthesized Dual conversion receiver Size: 46x24x13mm·+1.8"x0.9"x0.5"·¼ Weight: 9.2g(with shirink wrap) Range: >1.5km/4900ft Sensitivity: better than 2.0¬ªv Selectivity: f+8 kHz at 65 dBdown Number of Channel: 1-8 Filtering: Dual turned RF circuitry·+Dual 4 pole ceramic filter·+DSP filtering with mild algorithm Modulate: FM/PPM Intermediate Frequency: 10.7MHZ IP3: +10dBm Operating voltage: 4.8Vf+6.0VDC Operating current: 17mA. Weight: 43g.
