12v dc 400a electric

Buy 12V DC 300PSI Electric Air Compressor with Pressure Gauge for R150.00

Description: Electric Solenoid Valve For Water Air N/C 12V DC 1/2Inch Normally Closed Suitable for use in water and low viscosity fluid applications. If your central heating or irrigation sprinkler system isn't working correctly it could be down to the solenoid valve. Repair a faulty valve with this brand new, fast acting 12V DC diaphragmstyle replacement. Specification: Voltage: 12V DC Inlet and outlet: hose barbs for 1/2" (outer diameter) hose Pressure: 0.02 0.8Mpa Max fluid temperature: 95°C Operation mode: normally closed Valve type: diaphragm (operated by Servo) Usage: water and low viscosity fluids Please note it is not suitable for use with gravity fed systems Package included: 1 x 12V 1/2" Electric Solenoid Valve Details pictures:

Feature: This module is widely applicable to the design and development of home electronics and electronics products for the electronics enthusiasts. It can be used as a signal input source of the SCM, and is especially suitable for the design of electronic circuits for students in universities and colleges. Can be docked with a single chip, or an amplifying drive relay or a small DC motor. Module board with self-locking, interlocking, triggering (inching), high level, low level, machine equipment, automation equipment modification, PLC industrial control, Arduino robot, intelligent product Product introduction: Each road has a signal light to clearly know which switch is working. There are three options for self-locking/interlocking/trigger (jog). The self-locking is pressed once, the relay pulls in, press again to closed. The self-locking type 6 channels are independent of each other, and can also be connected to an external trigger switch (CH connection terminal), triggered by a high or low level (optional), and can control 6 channels at the same time, such as lighting control. When the trigger (jog) is pressed, the relay pulls in and releases to closed. It is also possible to connect an external trigger switch (CH terminal connection) with a high or low level trigger (optional). Applicable to such as electric gates, electric door locks, and MCU docking only need a high or low pulse circuit and other circuits. The interlock is a typical application of the fan design. When press S1, the relay pulls in; when press S2, S1 disconnect, the relay of S2 pulls in. The 2 channel interlock can only be connected one way, and it can also be connected to an external trigger switch (CH connection terminal), triggered by a high or low level (optional). Practical applications such as electric fan gear switch circuit. Features: 1. Double-sided design PCB, 6 channel independent design, mutual interference; 2. The use of single-chip design, stable and reliable performance, strong anti-interference, will not trigger falsely, superior performance; 3. Humanized interface design, with a good terminal, can be directly connected to the lead; 4. The trigger end has optocoupler isolation, the trigger power supply can be independent external power supply, truly completely isolated; 5. With 6 tactile switches as product testing, direct test product stability; 6. With power indication (green LED) and 6 switch indications (red LED); 7. The relay control the load, and the load can withstand under 250V 10A (AC) and 30V 10A (DC); 8. Module size: 110x57x18.5mm, weight: 100g; 9. Design has 4 bolt holes: spacing 104x51, aperture 3mm. Electrical parameters: Trigger voltage: It is 12V voltage trigger, needs to connect a 5.1-6.8K resistor in series to trigger, otherwise it will burn the chip. Supply voltage: 12V DC Quiescent current: 23mA Operating current: 1 channel 69mA 2 channel 116mA 3 channel 162mA 4 channel 207mA 5 channel 252mA 6 channel 297mA Load: 250V 10A (AC) or 30V 10A (DC) Module interface: Power input: 1. DC+: positive power supply for the module, the same voltage as the relay; 2. DC-: module power negative; Trigger side: 1. CH1-CH6: Corresponding to 1-6 relay trigger control terminal, support high or low level trigger trigger; 2. TRV+: external positive trigger power supply, if you want to connect external trigger power, the jumper between RTV+ and VCC should be unplugged 3. TRV-: external negative trigger power supply, if you want to connect external trigger power, the jumper between RTV- and GND should be unplugged 4. 6 micro switches: Corresponds to 1-6 relay test keys, valid at low-level trigger; 5. High/low level trigger selection. When COM and L are connected, low level trigger is valid. When COM and H are connected, high level trigger effective Relay output: 1. NO1-NO6: Relay normally open interface, before pull-in the relay is vacant, after pull-in, short circuit with COM. 2. COM1—COM6: Relay common interface 3. NC1—NC6: Normally closed relay interface, before pull-in the relay short circuit with COM, after pull-in the relay is vacant. Package includes: 1 x 12V 6 Channel Relay Module

Features: This type is miniature Worm Gear DC Motor, which can change shaft rotation direction while the wiring positive and negative be changed. It is also have addition two characteristics: 1. With self-locking, the output shaft can not rotation when switch off, that is self-locking. 2. Gearbox output shaft and motor shaft are come to be a rectangle, it is widely used in various of occasions that require special install size. Application: bank equipment, safe box, paper feeder, intelligent gas meter, tissue machine,accessory of automobile, ad equipment, analysis instrument, electronic game machine. Used in electrical appliances including remote control curtains, locks, paper shredders, copying machines, and safes Inner. Specification: Rated Voltage: 12V DC No-Load Speed: 25RPM/30RPM/35RPM/20RPM/5RPM/15RPM/3RPM/10RPM/110RPM/40RPM/60RPM/65RPM/220RPM/250RPM/160RPM DC Motor Body Dimensions: 31 x 57mm/ 1.22inch x 2.24inch(D*L) Gear Box Dimensions: 58 x 40 x 35mm/ 2.28inch x 1.57inch x 1.37inch(L*W*H) Wire Length: 20cm Weight: 374g Specification: 110/220/250 Turn Package includeds: 1 x Gear Box Motor Details pictures:

Buy 12V DC Electric Grinding Tool 16000rpm Portable Engraving Polishing Drilling Cu for R355.87

Buy 12V DC 0.43A Cabinet Electric Lock Assembly Solenoid Drawer Door Lock 27x29x18mm for R165.86

Buy 12V DC Electric Grinding Tool 16000rpm Portable Engraving Polishing Drilling Cutting Milling Pen for R365.00

Buy DC 12V 25mm DIY Electric Roller Blind Shade Tubular Motor Kit for R1,314.00

Description: 12V 15rpm Reversable Electric Motor Gear Box Motor Specification: Material Metal Diameter 37mm / 1.45'' Length (excluding shaft) 52mm / 2.04'' Shaft length 21mm / 0.82'' Total length 73mm / 2.87'' Shaft diameter 6mm / 0.23'' Torque 5kg*cm Voltage 12V DC Electric Current 350 MA Suitable for RF-500 Rpm/Min 15RPM Features: Threaded G/Box end cap. Durable and practical. High torque and low noise. Use for speed control.   Package Included: 1 x Electric Motor More Details:

Description:   12V DC 50/100/150mm(2/4/6 inches) Stroke Mini Linear Actuator 900N(90KG/198LBS) load 6mm/sec(0.24inch/sec) Speed F eatures:  1. Input: 12 V DC 2. Load :  900 N = 90KG = 198LBS 3. Speed :  6 mm/sec = 0.24inch/sec (no-load 10 mm/sec) 4. Limited  switch : Yes 5. Duty cycle : 10% 6. House material : Aluminum Alloy 7. Inner tube material : Aluminum Alloy 8. Stroke length :  50mm = 2inch /  100mm = 4inch / 150mm = 6inch for option ~ 9. Color :  Silver 10. Operation temperature : -26 to +65 ??br />11. IP Class : IP54 12. Application:  Car, Electric Bicycle, Fan, Window, Printer, etc. D iagram:  1.  Retracted length = Lmin = 105+Stroke.  Lmin means the length when linear actuator 100% fully retracts, meanwhile,it will touch the tail limited switch and stop automatically. 2.  Stroke means the movement length of linear actuator. 3.  Lmax = Lmin+Stroke = 105+Stroke+Stroke Lmax means the length when linear actuator 100% fully extends, meanwhile,it will touch the head limited switch and stop automatically. Application:   Package includes:  1 x 12V DC Mini Linear Actuator (50/100/150mm stroke optional)   Details pictures: 

Buy 12V DC Motor Linear Actuator Wireless Remote Control Electric Putter Remote Controller for R933.24

Buy 12V DC Motor Linear Actuator Wireless Remote Control Electric Putter Remote Controller for R627.03

Buy 12V DC Motor Linear Actuator Wireless Remote Control Electric Putter Remote Controller for R726.32

Features: ¿¿¿ Can be used home, garden,caravan, camper, marine. ¿¿¿ With high stability and high pressure water pump, to protect the pump life is longer than normal. ¿¿¿ Low power consumption, super hydrostatic bring extreme atomization enjoyment. ¿¿¿ Eexcellent quality, strong stability, but low noise. ¿¿¿ Firm structure, pressure limiting ability is strong, durable. Specification: Material: Engineering plastics + pure copper motor Size: 12.5cm Drive: Electric Voltage: 12V DC Maximum current: 2.0A Maximum pressure: 0.48MPa Suction: 1.5 m (vertical height of 1.5 meters can be sucked up) Lift: 4-5 meters (lift is not range) Highest heat resistance:55 ° Maximum Flow: 3.5L / min Warning: Do not spray flammable liquids! Forbid to use in the explosive environment!   Package includes: 1 x 12V DC Water Pump Details pictures:

I have (4) 2nd hand batteries for sale. Fully charged and rechargeable. For use on Computers, Electric fences, Gate motors, Motorbikes, Security systems I also have: 12V DC batteries x 4 CCTV power supply switch mode 4 channel 12V DC power supply & charger CCTV cameras Robo beams (not wireless) incl. control panel, etc ALL in PERFECT working order!!