5 Pieces 6, 10, 13, 16, 19 mm Countersink Power Drill Bit Bore Set for Wood Metal
Features:-
- Product type: Drill Bits
- Suitable for hardness lower material, such as wood
- Shank: round handle
- Material: HSS
- Surface treatment: titanium.
DC 24V Solenoid Air Valve 5 Port 2 Position 4V210 08
Features
- Media: air.
- Working Pressure: 0. 17~0. 7Mpa max.
- Pressure resistance: 1. 05Mpa.
- Fluid temperature: 5 50¡¦
- Effective Sectional area 16mm2 (cv=0. 78)
- Joint pipe bore inlet=outlet=1/4 inch,
- Exhaust=1/8 inch.
- Hole: r/s thread (g1/8): approx. 9. 7Mm or 0. 38Inch,
- P Thread (g1/4): approx. 12. 7Mm or 0. 5Inch
- A, B Thread (g1/4): approx. 12. 7Mm or 0. 5Inch.
- Valve body: brass.
Titanium HSS 9-Step Cone Drill 4-12MM Hex Shank 1/4 Hole Cutter Drilling Tool
Features:-
- Shank: 1/4 Hex Shank
- Comes in 4-12MM ( 4,5,6,7,8,9,10,11,12MM )sizes
- Material: HSS
- The ladder of its unique structure, a bit can open a variety of specifications of aperture.
- No need to use center punch, compared with the ordinary twist drill is not easy to be broken.
- Deburring, chamfering, elliptic hole enlargement, twist drill, the function of them was unable, but it is possible.
- The usage of tools: drill, bench drill. Work while water cooling can effectively extend the service life of drill bit
- Do not need to use center punch, compared with the ordinary twist drill is not easy to be broken.
- Deburring, chamfering, elliptic hole enlargement, twist drill, the function of them was unable, but it is possible.
- Size: Approx. 72mm
- Weight: 21g.
2Pcs Universal Gator Socket Adapter Grip /Power Drill Adapter Tool
Features:-
- Material: Pure cotton lace.
- Using range: 7-19mm all specifications.
- Socket Adapter Size: (L x D): Approx. 52*26 mm/2. 05 x 1. 02inch.
- Power Drill Adapter Length: Approx. 50mm/ 1. 97inch.
- Great Compatibility
- Safe to use
- Updated design
- Can be disassembled various shapes nuts, screws, hooks, lag screws, and bolt heads.
- Self-adjusts to fit thousands of fasteners. Polished chrome finish
- Internally by 58 high-carbon steel hardness pole constituted
- Product is compact and easy to carry
- Removable screws, rotating hooks, disassemble flat head screw
- Removing irregular screws and remove broken taps, tightening knobs
- It can be used in automotive industry, household maintenance, manufacturing industry, construction and other industries
- Size for manual measurement, there may be a 1 to 2 mm error, belongs to the normal phenomenon.
DIY Smart Tracing Robot Car Kit D2-1 DIY kit Intelligent Introductory Electronic Unassembled
Features:-
- Easy to Assemble
- Operating Voltage: 3V
- Self-assembly required
- Without the battery.
- Mini Size, convenient to store and carry
- It can improve children’s abilities of creativity and practice
- Material: ABS.
FT-Explorer Replacement Nose Canopy
Replacement / Spare Nose Canopy Kit for FT-Explorer
DC 5V Bluetooth Power Amplifier Board Micro USB Digital Amplifier Module
Features:-
- Amplifier Chip: PAM8403
- Operating Voltage: DC 5V.
- Output Power: 2x 3W.
- Applicable Speaker Impedance: 4/6/8 ohm
- Audio input mode: Bluetooth audio receiver
- Mini size, convenient and easy operation
- Output interface: 2.54 gauge 4 needle
- Dual-channel digital power amplifier Board PBTL.
- 3W output and low power consumption.
- The sound quality is very good by using this module.
HM-10 BLE 4.0 CC2540
Feature
- Bluetooth Protocol: Bluetooth Specification V4.0 BLE
- USB Protocol: USB V2.0
- Operating Frequency: 2.4GHz ISM band
- Modulation Mode: GFSK (Gaussian Frequency Shift Keying)
- Transmitting Power: ≤4dBm
- Sensitivity: ≤-84dBm at 0.1% BER
- It’s easy to use and completely encapsulated.
- You can set it as slave or master.
- You can use AT command set the baud rate.
Triangular Shank Hss Step Cone Drill Titanium Bit Hole Cutter 1 or 4 1 3 or 8 Inch
Features:-
- Material: High-Speed Steel Hss Steel.
- Super-hard titanium coating lasts up to six times longer than high-speed steel
- The self-starting point starts on contact
- Titanium reduces heat for longer life
- Anti-skid tip eliminates the need for centre punching or pilot hole drilling.
- Deburring, chamfering, elliptic hole enlargement, twist drill, the function of them was unable, but it is possible
- Applicable scope: woodworking punch.
APM/Pixhawk Power Module V6.0 Output BEC 3A XT60 Plug 28V 90A
Features:-
- Operating Voltage:6~28 VDC
- Max Input Voltage:28 V DC
- Max Current Sensing: 90 A
- Connecting Type:XT-60.
Adjustable Power Module 12A 24V Buck turn 12V LED driver with current charging indicator
Features
| Output Voltage(V) |
12 V DC
|
| Supply Voltage |
24 V DC
|
| Input Voltage(V) |
24 V DC
|
| Output Current(A) |
12 A
|
| Make sure that you need to drive LED operating current |
maximum operating voltage;
|
3D Printer Parts 3D J-head CR10 Hotend Extruder Kit For CR10 CR8 CR-10 CR-10S 3D V6 Bowden Extruder Aluminum 1.75/0.4MM Nozzle
Features:-
- Nozzle: 1.75/0.4mm.
- Thermistor:100K NTC B 3950 ±1% ,length 1 meter ,With Dupont.
- Fit to: 1.75 filament.
- Type: Extruder Set.
- Installation Type: External Thread Connection.
- Material: Aluminum & Stainless Steel & Brass.
- Color: Red, Blue, Silver.
- Bore 4.1mm throat.
- (If you want to be 24 v, please give me a message note, otherwise, the default send 12 v).
TB6600
Features
- Support 8 kinds of current control
- Support 7 kinds of micro steps adjustable
- The interface adopts high-speed optocoupler isolation
- Automatic semi-flow to reduce heat
- Large area heat sink
- Anti-high-frequency interference ability
- Input anti-reverse protection
- Overheat, over current and short circuit protection.
TDA7266 dual audio channel 7w + 7w amplifier module power amplifier module
Features:
- Operating Voltage Range: 3 V to 18 V
- Power supply:14W
- On-board TDA7266 stereo audio amplifier chip
- Output: dual-channel 7W + 7W
- On-board 5.08 mm terminal blocks for the left and right audio channels
- On-board potentiometer for volume adjustment
- DC power jack
- Minimum external components.
PN532 NFC Reader & Writer
Features
- Support II2, SPI and HSU (High-Speed UART)
- I2C / UART: 3.3V ~ 24V TTL
- SPI: 3.3V TTL with 100-ohm resistors in series
- Communication distance: 5cm~7cm
- On-board level shifter, Standard 5V TTL for I2C and UART, 3.3V TTL SPI
- Work in NFC Mode or RFID reader/writer Mode
- RFID reader/writer supports:
- Plug and play, compatible
- Built-in PCB Antenna, with 4cm~6cm communication distance
- On-board level shifter, Standard 5V TTL for I2C and UART, 3.3V TTL SPI
- Work as an RFID reader/writer
NEMA 17 1.6 kgcm
Features
- Model : NEMA 17
- Motor Part Number : JK42HS34-0316
- Motor Type : Single Shaft
- Step Angle : 1.8°
- Holding Torque : 1.6 kg-cm
- Operating Voltage : 12~16 V
- Supply Current (A) : 0.31 A/Phase
- No. of Leads : 6
- Inductance : 21 mH/Phase
- Resistance : 38.5 O/Phase
- Rotor Inertia : 34 gm-cm
- Weight (gm) : 220
- Frame Size (mm) : 42 x 42
- Shaft Diameter (mm) : 5
- Shaft Length (mm) : 20.
400mm Trapezoidal Lead Screw 8mm Thread 2mm Pitch Lead Screw with Copper Nut
400mm Trapezoidal Lead Screw 8 mm Thread 2 mm Pitch with Copper Nut is mainly used for Stepping motor driving guide rail. It is made in a T-shape design with high-quality stainless steel material. It is easy to install and convenient to use.
It has good wear resistance and strength, high accuracy, hard to rust, and has good performances due to low friction coefficients and long usage spans. This Trapezoidal Lead Screw with Copper Nut is a new type of screw that is mainly used in stepper motors, machine tool rails, and other types of equipment.
These screws are commonly used in 3D printers, CNC routers, lift mechanisms, and automation projects.
6v 540ma
Features
- Poly crystalline solar cells
- Max output power (without load): 3.23W
- Max working voltage (without load): 6.6V
- Max charging current (without load): 540mA
- Min output power (without load): 3.2W
- Min working voltage (without load): 6V
- Small Epoxy Solar Panels are simple to install or add to your existing product.
- Construction requires no frame or special modifications
- Small space required for installation.
- Has 2 to 3 times the power of amorphous thin-film solar panels
- Ready to use, they require no frame or special modifications.
- For connection, just solder or crimp to the copper tape.
- Dimension: 23.3 X 11.5 Cm Thickness 3mm +/- 2 mm.
XB NEMA 34 (86mm-S) Coupling 12.7x8mm
Features:
- Material: Aluminum alloy hubs and elastomeric polyurethane spider.
- Product Type: Clamp-style jaw coupling without keyway.
- Large Bore Diameter: 12.7mm
- Small bore diameter:8mm
- Number of Screws: 2 each.
- Angular Misalignment: +/-1°.
- Parallel Misalignment: +0.20mm/-0.20mm .
- Maximum Rotational Speed: 6500RPM.
- Suitable for Nema 23 Stepper Motor or for any motor/rod having an 12.75mm diameter
- Widely used in motors, stepper motors, encoders, and servo machines.
Dc 50A 75Mv Current Shunt Resistor for Amp Meter Gauge
Features
- High quality and good performance used for a dc 50a current amp meter easy to install.
- Accuracy: class 0.5.
- Voltage drop: 75mv.
- Material: steel, cupro-manganese, plastic.
- Color: black.
- Dimension: approx. 4 1/2 X 1 x 3/4 inch.
HC-12 433 SI4463 Wireless Serial Module Remote 1000M With Antenna
Features:
- Operating Frequency Range: 433.4—473.0MHz
- Transmit Power Max: 20dBm
- Power Supply Voltage: DC 3.2V ~5.5V
- Long Communication Distance: About 1000 meters at the default setting.
SC16UU SCS16UU 16mm Linear Ball Bearing
Features:
- Model: SC16LUU
- Ball Circuit: 4
- Inner Diameter (mm): 16
- Length (mm): 85
- Outer Casing: Chromium Steel
- Linear bearing ball cage, hardened coat of both ends ring.
- Safe and reliable operation.
Controller – 24v 250W
Features
- Rated voltage: 24 v DC
- Current limit: 33A
- Rated power: 250 w
- Matching motor: dc brushed motor
- Under Voltage Protection: 20V
40A DC Motor Speed Regulator PWM Controller 2000W
Features
| Frequency | 12000HZ |
| Control Motor Power | 0.01-2000W |
| Rated Current | 40A(Maximum output current) |
| Regulation Range | 5-100 % |
| Length (mm) | 90 |
| Width (mm) | 51 |
| Height (mm) | 30 |
| Weight (gm) | 93 |
25H Chain for Ebike Scooter 1/2″ x 1/8 ” x 38 Links
Features
- #25 or #25H Chain
- Length: 2.3 Feet (Full Length: 4.6 Feet)
- Link: 1/2″ x 1/8 ” x 114 Links
- for pocket bike, gas or electric scooter, ATV, Quad, Mini Pocket Bike, super bike
E27 PIR Infrared Motion Sensor LED Light Lamp Holder Control Switch
Features:-
- PIR Motion Detector Automatic Wall Light
- Easy to install
- Power Supply: AC 170 ~ 250V
- Best wireless device for home automation
MK2B PCB Heatbed 12V/24V
Features
- 2 layer, 35μm copper
- Copper plated holes
- The resistance between 1.0 and 1.2 ohm
- Active heated area: 200 mm x 200 mm.
- 209 mm center-to-center mounting holes (outside the active area).
- Support 12V, 24V power.
- Double-sided, the other side is no wiring, heating uniformity, smooth printing.
- Regardless of the positive and negative terminal, you can free wiring
ENC28J0 Module
Features
- ENC28J60 Ethernet Module
- HanRun HR911105A Ethernet port
- 5V supply voltage
- 100% Genuine ENC28J60 Chipset, compatible with Arduino etc.
- 25MHz Crystal.
- Standard HanRun HR911105A Ethernet Interface.
HC-05 Module
Feature
- Bluetooth protocol: Bluetooth Specification v2.0+EDR.
- Frequency: 2.4GHz ISM band.
- Modulation: GFSK(Gaussian Frequency Shift Keying).
- Emission power: =4dBm, Class 2.
- Sensitivity: =-84dBm at 0.1% BER.
RS37 10 rpm
Features
| Operating Voltage Range | 6V to 15V DC |
| Recommended Voltage (DC) | 12V |
| Shaft Diameter (mm) | 6 |
| Rated RPM (at 12V) | 10 |
| Rated Torque (Kg-cm) | 40 |
| No- Load Current (A) | 0.2 |
| Full Load Current (A) | 1.2 |
| Full (Stall) Load Torque (Kg-cm) | 100 |
| Gearbox Length (mm) | 27 |
RS37 30 rpm
Features
| Operating Voltage Range | 6V to 15V DC |
| Recommended Voltage (DC) | 12V |
| Shaft Diameter (mm) | 6 |
| Rated RPM (at 12V) | 30 |
| Rated Torque (Kg-cm) | 40 |
| No- Load Current (A) | 0.2 |
| Full Load Current (A) | 1.2 |
| Full (Stall) Load Torque (Kg-cm) | 100 |
| Gearbox Length (mm) | 27 |
Johnson A 100 rpm
Features
| Operating Voltage(VDC) | 6 to 18 |
| Nominal Voltage (V) | 12 |
| Rated Base Motor RPM | 18000 |
| Gear Material | Metal |
| Rated RPM | 100 |
| Rated Torque (kg-cm) | 12 |
| Stall Torque (kg-cm) | 35 |
| No-Load Current | 300 mA |
Johnson A 30 rpm
Features
| Operating Voltage(VDC) | 6 to 18 |
| Nominal Voltage (V) | 12 |
| Rated Base Motor RPM | 18000 |
| Gear Material | Metal |
| Rated RPM | 30 |
| Rated Torque (kg-cm) | 20 |
| Stall Torque (kg-cm) | 45 |
| No-Load Current | 300 mA |
| Load Current(A) | 3 |
Johnson A 300 rpm
Features
| Operating Voltage(VDC) | 6 to 18 |
| Nominal Voltage (V) | 12 |
| Rated Base Motor RPM | 18000 |
| Gear Material | Metal |
| Rated RPM | 30 |
| Rated Torque (kg-cm) | 20 |
| Stall Torque (kg-cm) | 45 |
| No-Load Current | 300 mA |
| Load Current(A) | 3 |
XR2206 High Precision Function Signal Generator DIY Kit Sine/Triangle/Square Output 1Hz-1MHz Adjustable Frequency Amplitude
Features:
- High-Precision Wave Generator.
- Comes Pre Soldered.
- Can Generate Waveforms from 1Hz to 1MHz.
- Has Frequency and Amplitude Adjustment Feature.
- Frequency Adjustment Supports Corse and Fine Adjustment.
Johnson A 200 rpm
Features
| Operating Voltage(VDC) | 6 to 18 |
| Nominal Voltage (V) | 12 |
| Rated Base Motor RPM | 18000 |
| Gear Material | Metal |
| Rated RPM | 200 |
| Rated Torque (kg-cm) | 8 |
| Stall Torque (kg-cm) | 32 |
| No-Load Current | 300 mA |
| Load Current(A) | 3 |
| Shaft Diameter (mm) | 6 |
| Shaft Length (mm) | 30 |