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Free Shipping Condition: New Location: China Warm prompt: those devices' power must be lower than 15W when use this DC/DC converter 12V-24V to 5V. Output curret: 3A. DC to DC buck converter have ... moreintegrated switch thin regulator module, the conversion rate is as high as 96%.
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Free Shipping Condition: New Location: China 10PCS 2A Max MT3608 Adjustable 3V/5V to 5V/9V/12V/24V DC-DC Step Up Power Module. 10PCS x MT3608 Module. The Maximum Output Current: 2A. The peak current ... moreoutput current is no more than TV university.
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Free Shipping Condition: New Location: China Input (U-IN) : DC9V~60V. Input current: 0~15A. Output current: 0~15A. Output (U-OUT) : 10 V to 120V. The module with a fan for easy cooling. Short circuit ... moreprotection: 20A fuses (non-self-recovery). You can automatically set the power output.
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Free Shipping Condition: New Location: China LM2596 DC-DC Step Down Adjustable Power Supply Module Features: This is high performance DC to DC Step Down Adjustable Power Supply Module Based on well ... morekwon LM2596 Switching Regulator. Input voltage: 4.5-35V Output Voltage: 1.25-30V(adjustable) Output Voltage ≤ Input voltage Output current: rated current 2A. Maximum 3A(need to add heat sink) If the output power greater than 15W. The proposed combined heat sink Conversion efficiency: Up to 92% output voltage higher. The higher the efficiency) Switching Frequency: 150KHz Rectifier: Non-Synchronous Rectification Module Properties: Non-isolated step-down module(buck) Short circuit protection: current limiting. Since the recovery Operating temperature: Industrial grade(40 ℃ to +85 ℃) output power 10W or less) Full load temperature rise: 40 ℃ Voltage regulation: ± 0.5% Load regulation: ± 0.5% Dynamic response speed: 5% 200uS. Size(L*W*H) 49x23.5x12.5 mm(1.93x0.93x0.49 inch)with potentiometer) Output ripple: Input 24V Output 12V 3A 120mV(MAX) Input 12V Output 5V 3A 60mV(MAX) Package 100% Brand New 5PCS x LM2596 DC-DC Step Down Adjustable Power Supply Module If you have any questions.Please contact with us via eBay message Payment 1. We only receive payment via paypal.Thanks! 2. Please make sure you have a valid/confirmed PayPal account prior bidding. 3. All Paypal Payments must be Confirmed( Shipping and billing addresses must match) Shipping& Handling 1. Items are shipped from china. We will send the parcel by China Post Air Mail or HongKong Post Air Mail. most counry will arrived the parcel in 10-25 business days. Also.We can send the goods by China express or China EMS.The shipping cost please contact us. Delivery time depends on destination and other factors. It may takes up to 30 business days. Please contact us within a month if the item is not arrived. 2. All the orders usually shipped out within 2 business days on payment receive cleared. 3. We only ship to the confirmed address provided by Paypal. Before you pay. Please make sure your addres
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$2.99 Shipping Condition: New Location: China Input current: 20A. Constant current range: maximum 20A. Boost conversion module 1. Two 470uF/100V electrolytic capacitors are used for input, and three ... more470uF/100V low-resistance electrolytic capacitors are used for output, resulting in lower output ripple.
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$1.99 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China Output power: 285W. Output current: 15A. Sick 1003865 PL80A Reflector NewKd. Sick LL3-DB01 Photoelectric Sensor New✦Kd. SICK WL250-2P2431 Photoelectric ... moreRetro-reflective Sensor ,PNP,New✦Kd. Sick WL170-P420 Sensor New✦Kd.
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$3.99 Shipping Condition: New Location: China
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$2.95 Shipping Condition: New Location: China Anti backflow at output: Yes, it can be connected to battery directly. When CC is set, constant current value will be adjusted by default. When LED is ... moredriven, fast dimming can be realized by pressing UP/DOWN key, which is very convenient!
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$6.00 Shipping Condition: New Location: China Output current: 5A (max), 120W. More than 90% power conversion efficiency. 100% Waterproof with Anti-shock protection. Light weight and ultra-compact ... moresize.
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$5.00 Shipping Condition: New Location: China The module can be set to open/close by default;. Output power: natural heat dissipation 35W, strengthen heat dissipation 50W. Anti-reverse connection ... moreprotection of input end, which will not burn out;.
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$3.00 Shipping Condition: New Location: China Input 3V 1A; Output 12V 220MA. Input 6V 1A; Output 12V 450MA. Input 5V 1A; Output 12V 370MA. DC-DC Boost module working frequency 1.0MHZ. Input 3.3V 1A; ... moreOutput 12V 250MA. Input 3.7V 1A; Output 12V 280MA.
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Free Shipping Condition: New Location: China Output anti backflow: Yes. Output current: 0~4.0A. Soft start: Yes. Current accuracy: ±0.5%+3 words. Current resolution: 0.001A. Due to the light and ... morescreen difference, the item's color may be slightly different from the pictures.
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$2.99 Shipping Condition: New Location: China
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$2.98 Shipping Condition: New Location: China Boost Step Down Converter only, other accessories demo in the picture is not included! 1 x Boost Step Down Converter With WIFI communication. Energy: ... more0-999999WH. After selecting all, the corresponding one will be displayed in reverse blue.
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Free Shipping Condition: New Location: China Module type: MC-901. Input current: 0.5A-1A. Input wire length: 9 cm. We will do our best for you!
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$3.50 Shipping Condition: New Location: China 30W high-power adjustable boost module. Maximum output power 30W(See the table for details). 1PCS DD03AJTA 30W high-power adjustable Step-Up module. Maximum ... moreoutput current: 6A(See the table for details).
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Free Shipping Condition: New Location: 金东区, China Shortly press the U/I button again to switch to the constant current value setting. You can see that a certain digit of the constant current value is ... moreflashing. Turn the rotary encoder left and right to adjust the increase and decrease.
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$2.99 Shipping Condition: New Location: China Input current: 20A. Constant current range: maximum 20A. Two 470uF/100V electrolytic capacitors are used for input, and three 470uF/100V low-resistance ... moreelectrolytic capacitors are used for output, resulting in lower output ripple.
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$3.88 Shipping Condition: New Location: China [Module properties: non-isolated step-up module (BOOST). 1 x Boost Converter. Constant] range: 0.2-12A. Module size: Length 67mm width 48mm height 28mm. ... moreSingle module: 60 g. 7, driving high-power LED lights.
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$3.00 Shipping Condition: New Location: China Exquisite appearance. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Output current: 1A-3A.
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$2.99 Shipping Condition: New Location: China Battery type: liquid lithium-ion battery (18650). Battery to flat 18650 battery, 65MM long, pointed battery can not be used. General 18650 battery plane ... morethat end is the negative pole, there is a hole that end is positive.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China 1 x Step-Up Module Converter Adapter Cable. Output Interface: 2.1x5.5mm Plug. Input Interface: USB A Type Male. Cable Length: approx. Size: as shown in ... morepicture.
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Free Shipping Condition: New Location: United Kingdom Output voltage: DC12V-35V(adjustable). Input current ：16A (MAX) (more than 10A please strengthen heatsink). Output power: natural cooling 100W (MAX), ... morestrengthening cooling 150W (MAX) real power. Conversion efficiency: 94% (when Input 19V 2.5A Output 16V, Reference). Working temperature: industrial (- 40℃~+85℃) ( environmental temperature, more than 40 degrees, please reduce power to use, or - enhance cooling). Full-Load temperature: 45℃. No-load current: 25mA typical. Voltage regulation: ± 0.5%. Dynamic response speed: 200uS 5%. Short circuit protection: No (Please installs the fuse or protection circuit at input parts). Input Reverse protection: No (please comply with a reverse protection or connect a diode at input parts.) 1 x 150W DC-DC Boost Converter 10-32V to 12-35V Step Up Power Sup.
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Free Shipping Condition: New Location: 金东区, China Note: This item is a DIY kit, not assembled. The default is a PCB board. Input current:
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$1.72 Shipping Condition: New Location: China [Module nature]: Non-isolated boost module (BOOST). If you need more power, you can use two modules in parallel. For example, if the output is 10A, you ... morecan use two modules in parallel and adjust the current of each module to 5A.
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Free Shipping Condition: New Location: China Good heat dissipation effect and higher output power (the power can reach around 1800W when 48V input and fan are added). Using wing shaped heat dissipation ... morehas excellent heat dissipation effect and a larger output power (the power can reach around 1800W when 48V input and fan are added).
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Free Shipping Condition: New Location: China 5PCS jewelry making Glasses Watch Lens Repair Kit Loupe Eyeglass. 5Pcs Ink Filling Student Pen Refill Ink Tool Fountain Pen Ink. 4Pcs adults swimming ... moreaccessories silicone nose plug swimming nose clip Nose.
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Free Shipping Condition: New Location: China Spring button Spring cord lock 100x Plastic Toggle Spring Clasp Stop. Stainless Steel Soap Dispenser Sink Tap Hole Kitchen. Notebook Loose-leaf Leaves ... morePattern Stationery Boys Students. 20PCS Plant Connectors for Plants Stakes Support Garden Plant Arm Structures.
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$3.50 Shipping Condition: New Location: China High current, maximum support for passing 2A current. Current: 2A (Max). Low ripple, full load ripple only 86mV. High power output: 24V ± 0 1V. Protection ... morefunctions: overcurrent shutdown protection, overtemperature shutdown protection.
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Free Shipping Condition: New Location: China Output power: natural heat dissipation 35W, strengthen heat dissipation 50W. Due to the light and screen difference, the item's color may be slightly ... moredifferent from the pictures. Current display resolution: 0.001A.
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$3.50 Shipping Condition: New Location: China Power Supplies. Buy it now.
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Free Shipping Condition: New Location: China (Battery capacity is relatively small). Input current: 12A MAX. Short circuit protection: 15A fuse, (module output cannot be directly short-circuited, ... moreit will burn the fuse or power tube!). 1, the module input connected to the solar panel, to ensure that there is the sun to shine on the panel.
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Free Shipping Condition: New Location: China LED Indicator 3.7V to 12V DC-DC Step Up Converter Booster Support 5V/8V/9V/12V Output Lithium Battery Boost Module Board. When input by 3.7V lithium battery, ... moreit can output 5V1A, 8V0.5A, 9V0.45A, 12V0.3A.
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Free Shipping Condition: New Location: China Three Input Power Modes: Input 1: Standard Type A USB Male. It just can input DC 5V. Input 2: Micro USB Female. Input 3: IN+ and IN- welding pads. It ... morecan input DC 4.0V-13.0V. When using the welding pad to input, be careful not to connect the reversed positive and negative poles, and do not connect to AC power.
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Free Shipping Condition: New Location: China Quick heat dissipation through aluminum housing. Output current: 5A. Type: DC-DC Non-isolated Step Up Module. 1 Converter. output power: 120W. If you ... moredo not receive our reply within 48 hours, pls.
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$2.99 Shipping Condition: New Location: China High current, maximum support for passing 2A current. Current: 2A (Max). Low ripple, full load ripple only 86mV. High power output: 24V ± 0 1V. Protection ... morefunctions: overcurrent shutdown protection, overtemperature shutdown protection.
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$2.99 Shipping Condition: New Location: China As the module power output module, it is not possible for the sensor. This module with AC output, the output about AC 75V, but can't be adjusted. This ... moremodule is used on security products, stability is fairly good.
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Free Shipping Condition: New Location: China LM2596 DC-DC Step Down Adjustable Power Supply Module Features: This is high performance DC to DC Step Down Adjustable Power Supply Module Based on well ... morekwon LM2596 Switching Regulator. Input voltage: 4.5-35V Output Voltage: 1.25-30V(adjustable) Output Voltage ≤ Input voltage Output current: rated current 2A. Maximum 3A(need to add heat sink) If the output power greater than 15W. The proposed combined heat sink Conversion efficiency: Up to 92% output voltage higher. The higher the efficiency) Switching Frequency: 150KHz Rectifier: Non-Synchronous Rectification Module Properties: Non-isolated step-down module(buck) Short circuit protection: current limiting. Since the recovery Operating temperature: Industrial grade(40 ℃ to +85 ℃) output power 10W or less) Full load temperature rise: 40 ℃ Voltage regulation: ± 0.5% Load regulation: ± 0.5% Dynamic response speed: 5% 200uS. Size(L*W*H) 49x23.5x12.5 mm(1.93x0.93x0.49 inch)with potentiometer) Output ripple: Input 24V Output 12V 3A 120mV(MAX) Input 12V Output 5V 3A 60mV(MAX) Package 100% Brand New 5PCS x LM2596 DC-DC Step Down Adjustable Power Supply Module If you have any questions.Please contact with us via eBay message Payment 1. We only receive payment via paypal.Thanks! 2. Please make sure you have a valid/confirmed PayPal account prior bidding. 3. All Paypal Payments must be Confirmed( Shipping and billing addresses must match) Shipping& Handling 1. Items are shipped from china. We will send the parcel by China Post Air Mail or HongKong Post Air Mail. most counry will arrived the parcel in 10-25 business days. Also.We can send the goods by China express or China EMS.The shipping cost please contact us. Delivery time depends on destination and other factors. It may takes up to 30 business days. Please contact us within a month if the item is not arrived. 2. All the orders usually shipped out within 2 business days on payment receive cleared. 3. We only ship to the confirmed address provided by Paypal. Before you pay. Please make sure your addres
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$1.77 Shipping Condition: New Location: China Output current: 7A. Press this button for more than 2 seconds,let go after the display reference reference,then the default display 3.33 and red light ... moreflashing,on behalf of the input is more accurate,short press the button to change the value,The of values is 3.28 to 3.38.
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Free Shipping Condition: New Location: China Input current: 9A (max). Type: Module. Output current: 6A (max). 1pc Step-up Module. Output ripple: 40mV (typical). Due to the different monitor and light ... moreeffect, the actual color of the item might be slightly different from the color showed on the pictures.
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Free Shipping Condition: New Location: China Modified Sine Wave Inverter 600W 12V to 220V 50Hz Inverter Circuit Board Driver Module DC-AC Converter Step-Up Booster Board. Output waveform: Modified ... moreSine Wave. Output power: 600W. Output frequency: 50HZ.
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$3.20 Shipping Condition: New Location: China Constant current power: 300W, input 12V maximum 240W. Adjustable boost module 1. Lamp display: no current, blue light, current, green light, constant ... morecurrent mode, green and red light. Stable performance, high conversion efficiency.
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$3.99 Shipping Condition: New Location: China Even a very thin wire can be burnt. Arc distance: 5-8 mm. Working frequency: 20khz-25khz.
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Free Shipping Condition: New Location: 金东区, China LCD display, large heat sink, optional fan, and shell protection. 1 Adjustable power module. Output current:Enhanced heat dissipation up to 4A. Output ... morecurrent:Normal cooling 3A. Output Power:35W natural cooling.
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Free Shipping Condition: New Location: 金东区, China Working frequency: 180KHZ. Shortly press the U/I button again to switch to the constant current value setting. You can see that a certain digit of the ... moreconstant current value is flashing. Turn the rotary encoder left and right to adjust the increase and decrease.
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$2.99 Shipping Condition: New Location: China High current, maximum support for passing 2A current. Current: 2A (Max). Low ripple, full load ripple only 86mV. High power output: 24V ± 0 1V. Protection ... morefunctions: overcurrent shutdown protection, overtemperature shutdown protection.
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$2.99 Shipping Condition: New Location: China By default, the data group M0 can be saved. After selecting all, the corresponding one will be displayed in reverse blue. This product can adjust the ... moreconstant current value (between 0 - working current) to realize the LED's stepless dimming and no stroboscopic!
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$2.99 Shipping Condition: New Location: China 5A LED Drive Lithium ion batteries power supply module Description: Features: When you use the product. The module inputs and outputs to be isolated from ... moreground！ Specifications 1、Input voltage range:6～38VDC(Note:input voltage not exceeding 38V) 2、Output voltage range:1.25-36VDC adjustable 3、Output current: 0-5A 4、Output power: 75W 5、High efficiency up to 96% 6、Built in thermal shutdown function 7、Built in current limit function 8、Built in output short protection function 9、Input reverse polarity protection: None(if required. High current diode in series with the input) 10、L x W x H =61.7*26.2*15mm 11、Weight: 20g Application 1、Use as a step-down modules with overcurrent protection capabilities Usage: 1) adjust the“voltage potentiometer” so that the output voltage reaches the value you want. 2) use a multimeter to measure the output short-circuit current with 10A stalls. While regulating the“current potentiometer” so that the output current reaches a predetermined overcurrent protection value. For example, the meter displays the current value of 4A, then you can use the module to a maximum current of 4A) 3) Connected to the load. 2、Use as a battery charger Usage: 1) Make sure you need to charge the battery float voltage and charging current; if lithium parameters 3.7V/2200mAh. Then the float voltage is 4.2V, the maximum charging current 1C, ie 2200mA) 2) Under no-load conditions. Adjust the“Voltage potentiometer” so that the output voltage reaches the float voltage; if to 3.7V rechargeable lithium battery, the output voltage can be adjusted to 4.2V) 3) use a multimeter to measure the output short-circuit current with 10A stalls. While regulating the“current potentiometer” so that the output current reaches a predetermined Charging current value. 4) Charge turn lamp current factory default is 0.1 times the charging current; Battery during charging current is gradually reduced. If the charge current setting is 1A, then when the charge current is less than 0.1A, blue lights turned off, the green ligh
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Free Shipping Condition: New Location: China LED Indicator 3.7V to 12V DC-DC Step Up Converter Booster Support 5V/8V/9V/12V Output Lithium Battery Boost Module Board. When input by 3.7V lithium battery, ... moreit can output 5V1A, 8V0.5A, 9V0.45A, 12V0.3A.
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Free Shipping Condition: New Location: China MPPT function: yes. Type: Buck Boost Converter. 1 x Buck Boost Converter with Digital LCD Display. Model Number: Digital LCD Display Automatic Step up ... moredown. Lithium battery charging. Current display range: 0.00A-20.00A (accuracy +0.03A or so).
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Free Shipping Condition: New Location: China 1 x Step-Up Module Converter Adapter Cable. Output Interface: 2.1x5.5mm Plug. Input Interface: USB A Type Male. Cable Length: approx. Size: as shown in ... morepicture. Easy to use.
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Free Shipping Condition: New Location: China Output overcurrent protection: 0~5.2A adjustable, default 5.2A. Output overpower protection: 0~82W adjustable, default 82W. Output power: 80W. Output ... morecurrent: 0~5.0A. Current accuracy: +/-0.5% + 3 words.
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Free Shipping Condition: New Location: China 1 x XYS3580.
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Free Shipping Condition: New Location: China Thick heat sink, integrated and boost. Item Type: DC to DC Boost Converter. Feature: 1. SAFETY PROTECTION: The input end of the power module has prevent ... morereverse connection protection, which will not burn out during reverse connection.
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$2.95 Shipping Condition: New Location: China Short press U / I button again to switch to set constant current value. It can be seen that a certain bit of the constant current value is blinking. Turn ... morethe encoder knob to increase or decrease the value.
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Free Shipping Condition: New Location: China Output curret: 30A. 1x Power Converter. Output wire color : (+)Yellow, (-)Black. Output power:414W. Input wire color : (+)Red, (-)Black. No wiring reverse ... moreshort-circuit protection for this device. Thin, small size, high efficiency and easy to install.
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$2.99 Shipping Condition: New Location: China
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$2.99 Shipping Condition: New Location: China Note: What is said here is just lighting, not that it is suitable. If we can provide accurate data, we can do a "personal customization" service. The ... moreChinese and English codes of common electronic symbols for backlight panels are as follows.
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