|
|
Order by: Available to: This site contains affiliate links for which I may be compensated
|
Buy It Now
Free Shipping Condition: New Location: Monroe Township, United States 5, Input power: 1500W max. 4, Input current: 50A max. 11, The maximum input current should not exceed 50A and the power should not exceed 1500W. 17, output ... morewith load instructions: when input 12V (input current 50A, output 60V or less, output can carry about 550W load), when input 24V (input current 50A, output can carry about 1100W load), when input 36V (input current 41.6A, output can carry about 1360W load), when input 48V (input current 31A, output can carry a load of about 1360W).
Buy It Now
$3.87 Shipping Condition: New Location: China Each channel linkage function. Trigger input supports user selection, high or low pulse trigger. Load capacity: Relay normally open port Load capacity: ... moreDC 0-30V/10A, AC 0-250V/10A. Relay normally closed port load capacity: DC 0-28V/10A, AC 0-125V/10A.
Buy It Now
Free Shipping Condition: New Location: United States Composed of Bluetooth stereo module, power amplifier chip, music spectrum, 132 colorful LEDs and other components. Short press K1: turn on or off the ... moreBluetooth function (the Bluetooth function will be turned on automatically after power-on).
Buy It Now
$3.19 Shipping Condition: Neu Location: China Type: Fixed Resistor. In use process must be highly vigilant! 1PC x USB Load Resistor. Switch and usb interface design. New products can freely be switched ... morewith a switch, very convenient and easy to use.
Buy It Now
Free Shipping Condition: New Location: Monroe Township, United States 4000W 220V SCR Voltage Regulator Motor Speed Control Thermostat Dimmer. Description Advanced circuit design. Adopt driving resistive load,0-220V precise ... moreadjustable without hysteresis Working voltage: AC 220V Maximum power: 4000W(connected resistive load) Voltage regulation range: 0V-220V Protection: anti-spike. Surge, rc absorption(eoc) Applicable for electric furnace. Water heater, lamps, small motor, electric iron etc Dimensions: 91 x 59(do not include knob) Weight: 174g How to use: Connect this product with AC 220V power.Connect output with lamp or home appliance or electric circuit, then rotate the knob for dimming, speed, voltage, temperature control Note: the load can not exceed the specified maximum power. Otherwise it will burn the module and appliances; make use of resistive load; inductive, capacitive load power is greatly reduced(it is better to leave more than half of the amount) Package include: 1 x 4000w 220V SCR voltage regulator dimmer Payment We accept paypal payment and only ship to the address on paypal payment(Gift address is OK! Payment via PayPal should be made within 7-15 business days after auction close. Otherwise. We will relist the item and report an Unpaid strike. Delivery details We ship worldwide(NO China) at flat rate! This price is the same to all over the world. We wll check each item clearly before we sent it out. All of our item shipment is Surface AIR MAIL have no track number. Item reach most countries within 16-20 days. Actual transit time may vary and is best estimated but not guaran- teed. if need track number need add 5 usd for the ship cost. If you can't get the post after 30 days from the day we sent to you. Please contact us directly. We would be with you to resolve the case. Please trust us, we will provide best service with honest attitude. Please make sure your shipping Address is Correct. We only ship to the confirmed address provided by Paypal. Before you pay. Please make sure your address in Paypal matches the address you would like us to ship to. B
Buy It Now
$8.70 Shipping Condition: New Location: Vero Beach, United States No operator action required. Proven technology protecting vehicle battery alternators, electrical system and much more! 12 & 24 Volt applications. Over-current ... moreshut off. No more dead batteries!
Buy It Now
$3.50 Shipping Condition: New Location: China 5 The maximum delay under MODBUS command is 255 seconds, the maximum delay under AT command is 9999 seconds. 7 In MODBUS command mode, up to 64 devices ... morecan be used in parallel. 1 This version has 2 Command modes, MODBUS RTU Command and AT Command.
Buy It Now
$3.50 Shipping Condition: New Location: China High type: pulse current. 1 x 20 kV boost step-up power module. Arduino Module. Output current: 0.05A. Input Current: 1.5A. Output cable length: approx. ... moreOver power Color: black and black.
Buy It Now
$2.99 Shipping Condition: New Location: China Load Current: 10A -100A. Solid State Relays are high quality relays and are available in a variety of models. -Light shooting and different displays may ... morecause the color of the item in the picture a little different from the real thing.
Buy It Now
$3.50 Shipping Condition: New Location: China With capacitor filter circuit, with improved stability. Onboard 2 relay (which can be accessed extended 2-way relay module). Each relay has a LED indicator, ... moreLCD lights relay absorption. Simple to operate, most serial instruction are single byte instruction.
Buy It Now
Free Shipping Condition: New Location: Charleston, United States Product Description Feature Modules nature: Non-isolated step-up(Boost) Rectification: Non-synchronous rectification, Input voltage: 3V-30V Output voltage: ... more4V-35V Input current: 3A(max) No-load current 15mA Power: 15W. If install heatsink can reach 20W(MAX) Please do not exceed 20W, or it would burn out. Conversion efficiency: 92% highest) Switching frequency: 50KHz, Output ripple: 50mV(max) Load regulation: ± 0.5% Voltage regulation: ± 0.5% Operating Temperature: 40 ° C to +85 ° C, Dimension: 48 x 23 x 14(mm) Short Circuit Protection: NONE If the output power greater than 15W. Please install heat sink The typical efficiency measurement: 24.04V* 1.001A) 12V* 2.236A) 100% = 89.6% The typical efficiency measurement: 12.24V* 0.501A) 5V* 1.466A) 100% = 83.6% Some Applications: DIY a mobile power supply Boost charger, Power supply for electronic equipment, Package includes: 1x DC Boost Converter, Payment Method We accept only Paypal for both domestic and international. We will ship to the shown address on you PAYPAL Payment notice.Please confirm your shipping address in the PayPal Account. Please don't bid if you don't intend to buy. If buyer want to delay the payment because of financial problem. Please contact me by the ebay message within 3 days. Shipping Detail Ship by Post Air-mail within 3 working days after full payment is received. The shipment usually takes 15-45 business days to Worldwide. We also provide international Expressed delivery such as EMS. DHL and UPS,extra shipping fees is needed. The shipping time may vary. Depends on receiver's location. Feedback Policy We will leave positive feedback to buyer as soon as buyer pays for the item. Leaving Negative feedback or Netural Feedback is never a good way to resolve problem.We hightly appreciate that you can contact with us before you leaving Negative feedback or Neutral feedback.We will offer help to resolve your problems as fast as possible. Customer Service Work Time: If you have any questions.Please contact with u
Buy It Now
$3.50 Shipping Condition: New Location: China The module Power-on, When triggered the relay is switched on, delay T1,and the relay is disconnected, delay T2, the relay is switched on again. Such cycle. ... moreT1 and T2 are set by two adjustable resistors, respectively.
Buy It Now
$11.03 Shipping Condition: Brand New Location: Revesby Heights, Australia 5A Constant Output Current Capability. Output Adjustable from 0.8Vto 30V. Excellent line and load regulation. Built-in current limit function. Project ... moreHardware. Built-in output short protection function.
Buy It Now
$3.50 Shipping Condition: New Location: China Output current: adjustable maximum 5A. this module use good chip as core and it is stable. also its ripple is low to 50mV. Arduino Module. and it has ... morea good performance. check the curse above. Load Regulation: ± 0.5%.
Buy It Now
$3.74 Shipping Condition: Neu Location: China 5: MODBUS RTU command, support 03 06 16 function code. 8: In MODBUS command mode, it can support up to 64 devices in parallel. 2: Standby current (all ... morerelays closed) 13MA, 1 relay on 41MA, 2 relay on 69MA, 3 relay on 95MA, 4 relay on 122MA, 5 relay on 149MA, 6 relay on 174MA, 7 relay on 198MA, 8 relay on Relay on 225MA.
Buy It Now
$10.38 Shipping Condition: Brand New Location: Revesby Heights, Australia Relay level: Low level. Project Hardware. Channels: 4. Maximum AC load: 250VAC @ 10A. Maximum DC load: 30VDC @ 10A. Input current: >300mA. Useful Links. ... morecoming soon.
Buy It Now
$3.73 Shipping Condition: Neu Location: China Output anti-anti-irrigation protection: no, the output must be connected to the battery plus blocking diode, otherwise it will burn the module! Output ... morecurrent range: 0.05-5A (The default output current is 3A).
Buy It Now
Free Shipping Condition: New Location: 金东区, China MDP series stack design, small, convenient and easy to use. Maximum load input power: 100W. Maximum load input current: 10A. Battery capacity: 3.7V600mAh.
Buy It Now
$3.19 Shipping Condition: Neu Location: China Main chip: LM2596-3.3V, LM2596-5V, LM2596-ADJ. Input: DC7V~25V,>1A. With power indicator lights, there are three power indicator lights. If the indicator ... morelights are off, it indicates that there is a short circuit in the load.
Buy It Now
Free Shipping Condition: New Location: China Note: This item is DIY Kit, not assembled. default with one PCB board. ◦Input Current:
Buy It Now
Free Shipping Condition: New Location: United States Keep good air convection. Never reverse the polarity. 100% full power and stable current output, non-isolated module. Industry grade DC 40V-90 to DC 12V ... morestep down/up converter, efficiency up to 95%.
Buy It Now
$5.81 Shipping Condition: New Location: China
Buy It Now
$3.00 Shipping Condition: New Location: China This switch is a power-off delay shutdown function. The trigger port is used to connect the detected signal to realize related actions. ACC : Input trigger ... moreport, effective level DC 5-24V. Relay maximum load: 20A/14VDC; 20A/125VAC.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: Garfield, United States Compatible with any ARDUINO, RASPBERRY boards. Auto detect 50Hz or 60Hz. Create Custom 110V/220V Ac light show for HALLOWEEN surprise your friends. AC ... moreLED Bulb video -youtu.be/oqRyJLcfOxo. Main Features.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$42.19 Shipping Condition: Brand New Location: China Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. 1 x 400W Boost Converter. 1 x 1500W 30A boost constant current module. Input Current: ... more20A. Module properties: non-isolated step-up module (BOOST).
Buy It Now
$2.00 Shipping Condition: New Location: United States This is a bistable (self-locking) relay module. Trigger Mode: Low Pulse Trigger. T: low pulse trigger. No: normally open relay interface. COM: Common ... moreInterface Relay. NC: normally closed relay interface.
Buy It Now
Free Shipping Condition: New Location: Springboro, United States Select 24, 30, 36, 40, or 48 VDC output via four DIP switches located on the board. This boost converter is different than many car audio electronics ... moreand amplifiers. Note: The manual incorrectly states that the LEDs will illuminate green.
Buy It Now
Free Shipping Condition: Brand New Location: China It is a very simple delay module. Relay switch output. DIY hand soldering. Perfect simple circuit.
Buy It Now
Free Shipping Condition: New Location: China It can generate high temperature and high frequency arc, can easily ignite combustible. High pressure type: pulse high and low pressure integrated type. ... moreModel(Optional) : -2(work continuously for 10s), -c2(work continuously for 1 min).
Buy It Now
$3.50 Shipping Condition: New Location: China Maximum power: 2500W;. Therefore, a 50A fuse can be added to protect the circuit during high-power operation;. Maximum DC working current: 50A. Using ... moresix original IRFP260 and 12 original BM capacitors in parallel resonance, high power and high efficiency;.
Buy It Now
$2.78 Shipping Condition: Neu Location: China 400kV Generator. Hochspannungs-Bipolar-Entladungsabstand: 5mm. Nano Sheild. Eingangs-Strom: 1.5A. Input Line Laenge: ca. 110 mm (rot ist positiv). OLED ... moreLED&RGB. High pressure type: the type of pulse current.
Buy It Now
$3.59 Shipping Condition: New Location: China People to light, people from the lights out, kind convenient, safe energy. Relay switch: can withstand high current output, high power load;. Bipolar ... moredesign: three-wire connection, and the load capacity 100W.
Buy It Now
$3.50 Shipping Condition: New Location: China Overload protection, short circuit protection. Total load power:
Buy It Now
Free Shipping Condition: New Location: China 2 Pcs Roller Skate Shoulder Sling Leash Ski Boot Carry Strap Shoe Laces Major. Built-in AD584-M Chip, highest accuracy and stability. DSP PLL 87-108MHz ... moreDigital Wireless Microphone Stereo FM Transmitter Module Board.
Buy It Now
$2.99 Shipping Condition: New Location: China NO:Relay normally open interface, before the relay is engaged, empty, after the relay is engaged, shorted to COM. NC: Normally closed relay interface, ... moreshorted to COM before the relay is engaged, shorted to COM after the relay is engaged.
Buy It Now
Free Shipping Condition: New Location: United States DC 5V LED lighting. 5V DC Motor. NO: normal open (before relay closes, this pin is not connected. after relay closes, the pin short-connects with COM). ... moreNC: Normal closed (before relay closes, this pin short-connect with COM. ).
Buy It Now
Free Shipping Condition: New Location: Bhavnagar Wadva S.O, India TYPE : Analog Input Module. OVER LOAD RELAY. Highly durable. Exceptionally qualitative. PNEUMTIC CYLINDER. SOLENOID VALVE. HMI ( TOUCH SCREEN ). AC DRIVES ... more( VFD ).
Buy It Now
$3.50 Shipping Condition: New Location: China 1 Magnetic latching relay module zero power latching switch bistable self-locking module. Q: What is a self-locking relay?. This is a self-latching (hold) ... morerelay module, trigger the S port, the relay is pulled (and held); trigger the R port, the relay is released (and held).
Buy It Now
Free Shipping Condition: New Location: China 2.Power-On Indicator: Upon energizing the delay turn off module, the power indicator light turns on, and the output status is clear: normally open is ... moredisconnected, and normally closed is connected, ensuring easy recognition of the module's state.
Buy It Now
Free Shipping Condition: New Location: Brentwood, United States Magnification 1.5-10000 magnification, adjustable. High precision, low offset, better linearity. Adjustable zero to improve accuracy. Can be used for ... moreAC, DC signal amplification. A certain electronic basis is required for this module use.Feature:1.
Buy It Now
$2.99 Shipping Condition: New Location: China Available models: 12V4PIN(JD1912), 24V4PIN(JD2912), 12V5PIN(JD1914), 24V5PIN(JD2914). Rated current: 40A. Protection characteristics: waterproof. Compact ... moreproduct.
Buy It Now
$0.99 Shipping Condition: New Location: Sri Lanka Output 5V, min current 0a, max current 700mA, peak current: 800mA, output. 12V 450mA ：. 9V 500mA ：. -Output current 450MA. - Output current: 500MA. Horizontal-5V ... more700MA ：. Rated current (MA): 700MA / 300MA.
Buy It Now
Free Shipping Condition: New Location: China Description: MC34063A_NV is a chip based MC34063A for providing reverse voltage, negative voltage modules. The +5V voltage can be converted to a voltage ... moreoutput of -5V. The output voltage can be adjusted by adjusting the potentiometer as required. Features: 1. Using embedded technology of single chip microcomputer. 2. Input positive voltage and output negative voltage. 3. Easy to operate, the output voltage can be adjusted by a potentiometer. 4. The module is small, easy to carry and use in various occasions. Specification: 1. Input voltage range: 3.6V-36V. 2. Output voltage range: negative 1.5V to negative 36V. Output voltage regulation characteristics; load regulation rate is less than 5%.
Buy It Now
$10.38 Shipping Condition: Brand New Location: Revesby Heights, Australia Store Categroy. Helpful Links Store Newsletter. Add my Store to your Favorites and receive my email newsletters about new items and special promotions! ... moreGeneral Interest. Hot Products. $16.90 $1.96 $1.59 $1.75 $3.20 $5.35 $7.90 5V 2 Channel SSR Solid-State Relay High Level Trigger 2A 240V Precise Product introduction: 1. OMRON 5V 240V solid state relay 2A, output with resistance type fuse 240V 2A. 2. Size: 55*33*25(length* width* height) net weight: 21.5g. 3. The input power supply: 5V DC(160MA) 4. The input control signal voltage: the state of the 0-2.5V low level relay OFF) 3.3-5V high level relay ON) 5. The blue KF301 terminal is connected to the line of control more convenient. Module interface: Input part: DC+: connect the power supply positive(press the relay voltage power supply) DC- the cathode of a power supply. CH: relay module signal trigger end(high level trigger effective) High level and low level of meaning: High level trigger refers to the signal trigger end(IN) had a positive voltage and the negative pole of the power supply. Usually with the trigger end of a trigger connected with the positive pole of a power supply, when the trigger end has a positive voltage or to trigger voltage, the relay is attracted. Low level trigger refers to the signal triggering voltage between the end and the negative electrode of the power supply is OV. Or trigger terminal voltage lower voltage than the positive power supply voltage, low to can trigger, make the relay, is usually the cathode of the power supply and the triggering end of a trigger mode connection, so that the relay is attracted. Electrical parameters: The static current voltage version of the working current of trigger voltage. Trigger current. 1 way 5V 0mA 12.5mA 3.3-5V 2mA. 2 way 5V 0mA 22.5mA 3.3-5V 2mA. Usage: Module power supply: the power supply must be consistent with the DC voltage. The voltage relay. SHIPPING. PAYMENT. RETURNS. FEEDBACK. ABOUT US. 1)All items will be shipped to your paypal address.Please update your late
Buy It Now
Free Shipping Condition: New Location: China Load current: 30A. Trigger mode: low trigger; high trigger. 1 x Relay Module 1 Channel.
Buy It Now
$4.67 Shipping Condition: New Location: China Specification: Type: non-isolated step-down module (Buck) Dimensions: 70mm x 39mm x 31mm Input voltage :4.5-32V ( please don't exceed 32V) Output voltage ... more:0.8-30V (continuously adjustable) Output current :0-12A (Max.) Output power: 100W, 200W (enhance heat dissipation) Operating frequency: 300KHz Conversion efficiency: up to 95% Operating temperature: -40 to +85 °c Short circuit protection: Yes (please try not to short-circuit) Overtemperature protection: Yes (automatically shutdown the output) Input reverse polarity protection: Yes (can not be prolonged reverse) Installation: terminals, needn't solder IN+: input positive IN- : input negative OUT+: output positive OUT-: output negative Applications: Voltage convert: 12 to 3.3V; 12V to 5V; 24 to 5V; 24V to 12V DIY an adjustable voltage r.
Buy It Now
$2.88 Shipping Condition: New Location: China Working current: 30A. Short circuit protection function: there is, disconnect the load can be self recovery. function, over current protection function, ... morebalance. The battery charging detection interface with DC output in the form of needle.
Buy It Now
$2.99 Shipping Condition: New Location: China DC 5V LED lighting. 5V DC Motor. NO: normal open (before relay closes, this pin is not connected. after relay closes, the pin short-connects with COM). ... moreNC: Normal closed (before relay closes, this pin short-connect with COM. ).
Buy It Now
$2.54 Shipping Condition: Neu Location: China In order to prevent the output 2-wire distance too far, resulting in no-load, you can weld a 3P pin at the output. Note: This item is DIY Kit, not assembled. ... moredefault with one PCB board. ◦Output Current: ≤0.4A.
Buy It Now
Free Shipping Condition: New Location: Wentzville, United States Relay Connections NO, NC, C (Relay FAQ ). (Relay Datasheet ). Output 1 x SPDT Relay.
Buy It Now
$1.99 Shipping Condition: New Location: China Home Store Payment Shipping Return Feedback Add Us About Us Relative Categorys Photosensitive Sensor Module Infrared Sensor Module Vibration Sensor Module ... moreAngle/Tilt Sensor Module Hall Sensor Module Thermal Sensor Module Humidity Sensor Module Soil/Rain Sensor Module Sound Sensor Module Reed Sensor Module Gas Sensor Module Relay Module Delay Relay Module Power Supply Module Maybe You Will Like! Electronic Connectors Push Switch Resistors Capacitance Diode Transistor LED/ Digital tube Payment info 1 channel relay module with optocoupler isolation High and low level trigger 12V A module description: 1. The module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A; 2. Using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA; 3. The module voltage is 5V, 9,12 V, 24V are available; 4. The module can be set to high or low triggered by jumper; 5. Fault-tolerant design, even if the control line is broken, the relay will not operate; 6. The power indicator(green) relay status indicator(red) 7. Interface design humane, all interfaces can be connected directly via terminal wiring leads, very convenient 8. Module size: 50mm* 26mm* 18.5mm(L* W* H) 9. Has four mounting bolts holes, hole 3.1mm, 44.5mm* 20.5mm pitch Two module interface: 1. DC +: positive power supply(voltage required by the relay, there 5V.9V.12V and 24V choice) 2. DC- negative power connection 3. IN: can be high or low level control relay Relay outputs: 1. NO: normally open relay interface, the relay before the vacant after the pull shorted with COM 2. COM: Common Interface Relays 3. NC: normally closed relay interface relay shorted with COM ago, after the pull-vacant High and low level trigger selection ends: 1 when jumper short circuit with LOW is low lever trigger; 2 When jumper short circuit with high is high lever trigger. Package Including Relay Module x 1 Shipping Policy 1. We shipping to worldwide. 2. Items are generally shipped out within 12-48 hours after your paym
Buy It Now
Free Shipping Condition: New Location: Seattle, United States DC 12V 24V to 5v 3a 15w DC buck converter module. (Note: The power of the device must be less than 15W. Easy to install and Dual USB: The red wire is ... moreconnected to the positive pole and the black wire is connected to the negative pole. ).
Buy It Now
$4.00 Shipping Condition: New Location: China HX711 Weighing Sensors AD Module. The module uses 24 high-precision A / D converter chip hx711, is designed for high-precision electronic scale and design, ... morewith two analog input channels, the internal programmable gain amplifier integrated multiplier 128.
Buy It Now
Free Shipping Condition: New Location: Seattle, United States
Buy It Now
Free Shipping Condition: New Location: China 1x Protection Module. Designed with a LED indicator to show if load is cut off or turned on. Load Current: 10A. We'd like to settle any problem in a friendly ... moremanner. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Buy It Now
$2.54 Shipping Condition: Neu Location: China Features Features: Brand new and high quality. It's normal when welding resistance may occur heated white smoke or odor phenomenon. New products can ... morefreely be switched with a switch. Very convenient and easy to use. USB load resistance. Is mainly to do discharge test, if the charger or mobile power supply output current is 2A, load meter power is 5V* 2A = 10W, if the output current is 1A, then the power load is 5V* 1A = 5W. Switch and usb interface design. Color: Green. Rated Power: 5W-10W. Technology: Ceramic Composition. Resistance: 1A-2A. Type: Fixed Resistor. Size: 7.3cm x 1.8cm x 1.0cm. More about item usb mobile power load resistor power resistor aging resistance measuring current discharge resistor Discharge resistors will become hot. The temperature at 80 ~ 85 ℃, please note that anti-scald. You can easily test mobile power charging treasure. Cell phone charger, USB power supply output current is standard, as long as the USB port to the resistance above the line. And can move the power and USB power adapter to do the aging test. Package Included: 1PCS* USB Load resistorPower Resistors Mobile Power Aging Resistance module 2A 1A Similar Products $2.92 Time left: 1d 6h 54m. $6.21 Time left: 12d 4h 38m. $2.22 Time left: 13d 6h 55m. $2.05 Time left: 23d 10h 46m. $2.68 Time left: 8d 11h 42m. $1.56 Time left: 16d 15h 14m. $0.99 Time left: 3d 4h 52m. $1.56 Time left: 26d 14h 25m. $2.96 Time left: 4d 7h 49m. $2.27 Time left: 6d 8h 19m. $0.99 Time left: 3d 10h 14m. $1.34 Time left: 2h 16m. $1.64 Time left: 29d 3h 27m. $2.56 Time left: 27d 6h 26m. $1.64 Time left: 9d 11h 14m. $6.26 Time left: 23d 4h 57m. $3.36 Time left: 5h 36m. $2.43 Time left: 26d 14h 59m. $1.88 Time left: 25d 0h 35m. $3.48 Time left: 3d 10h 14m. $1.42 Time left: 19d 2h 16m. $3.91 Time left: 29d 4h 28m. $1.93 Time left: 5d 5h 29m. $2.15 Time left: 25d 7h 3m. $2.08 Time left: 6d 10h 12m. $22.64 Time left: 15d 11h 54m. $3.56 Time left: 13d 6h 12m. $2.59 Time left: 20d 12h 48m. $10.99 Time left: 25d 12h 42m. $2.82 Time left: 27d 11h 24m. $6.8
Buy It Now
Free Shipping Condition: New Location: China 4 Channel Relay Module DC12V Computer USB Control Switch Drive ULN2803 Chips Onboard square USB interface, stable connection Use imported high-performance ... moreUSB control chip Using a dedicated relay driver chip ULN2803, the relay work more stable Use genuine pine music relay Military grade PCB board production Board power outlet and terminal, two access power mode convenient and flexible. After connecting the power, even if the computer shut down or USB from the computer pull out, the relay can also maintain the set state. PCB size: 71.6mm * 65.3mm Fixed hole size: 3mm, fixed hole center moment: 67.4mm * 61.3mm Input voltage: DC 12 V Input current: greater than 300mA Wiring method: NC / COM / NO Maximum control AC 250V, 10A AC load and maximum DC30V 10A DC load.
Buy It Now
$3.50 Shipping Condition: New Location: China 20S 72V 45A Battery Board. 1 X 20S 72V 45A Li-ion Battery Protection Board. 20S 72V 80A Battery Board. Continuous Discharging Current: 45A. Charging Current: ... more45A(Max.). Step2: After confirm the wires are connected OK, plug the connector cable in the BMS.
|
|
|
 |