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  6. LM2596 3A adjustable step down module power supply DC-DC 3.2V-35V to 1.25V-30V

LM2596 3A adjustable step down module power supply DC-DC 3.2V-35V to 1.25V-30V 1 of 3LM2596 3A adjustable step down module power supply DC-DC 3.2V-35V to 1.25V-30V 2 2 of 3LM2596 3A adjustable step down module power supply DC-DC 3.2V-35V to 1.25V-30V 3 3 of 3 See More
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LM2596 3A adjustable step down module power supply DC-DC 3.2V-35V to 1.25V-30V

£1.19 Buy It Now, £2.04 Shipping, eBay Money Back Guarantee
Seller: comedq123 ✉️ (14,150) 99.5%, Location: 深圳, CN, Ships to: WORLDWIDE, Item: 334942699748 LM2596 3A adjustable step down module power supply DC-DC 3.2V-35V to 1.25V-30V. Product Description Product Parameters: Product model: LM2596 DC-DC Buck module; The input voltage: 4.5V-28V; The output voltage: 0.8V-20V; The output current: 3A(MAX); Conersion efficiency: 96%; Switching frequency: 1.5MHz; Working temperature: -45℃~+85℃; Size: 44mm*21mm*14mm; Weight: 3g. Input voltage range: DC 3V to 35V (input voltage must be more than 1.5V above the output voltage is high. Can not boost). Input + --- IN +. Enter negative --- IN-. Output Voltage Range: Output + --- OUT. Output negative --- OUT. 1.5 to 30V DC voltage is continuously adjustable, the maximum output current of 3A. Advantages: All use of imported SMD aluminum electrolytic capacitors, high-power high-Q inductors. Additionally, each a plate have been strictly technical tests, all testing has been completed using a separate anti-static protection bags package. Specially designed two screw holes. Four input and output pads are provided with a pin fixing hole spacing 100mil are integer multiples, convenient volume applications in the product; Note: working long hours is recommended for use in less than 2.5A of current, and coupled with the heat sink (10W output above); Since the step-down module, in order to ensure stable output, keep a minimum 1.5V differential. Voltage Regulator: Access to power (3-35V), adjust the blue potentiometer knob (clockwise rotation generally boost, buck counterclockwise rotation) and with a multimeter to monitor the output voltage reaches the required voltage. Wiring: 1. welding, welded directly to the power line input (output) port; 2. solder pins, or pins can be inserted Characteristic: Connect the product in series to the circuit of the desk lamp or electrical appliance (that is, disconnect any of the live or zero wires of the desk lamp or electrical appliance, and connect the two wires of the "product"). Rotate the rotary lever of the Potentiometer, which can play the role of light and dark regulation, speed regulation, voltage regulation and temperature regulation. It is very convenient to use This product is suitable for use: using bidirectional high-power thyristor, as the current can reach 25A, which effectively solves the overcurrent problem caused by the low resistance of the electric furnace wire during cooling; It can conveniently adjust the output voltage of the mains power supply, ranging from 90-220V, for the use of electrical appliances. For example, adjusting the heating of electric furnaces and water heaters, adjusting the lighting of lamps, adjusting the speed of small motors, and adjusting the temperature of electric soldering irons. Thus achieving the effect of dimming, temperature regulation, and voltage regulation. Used for household appliances with a power consumption of less than 2000W. Due to the already high power, ordinary household appliances or small factories are sufficient for use. (The power of inductive or capacitive load should be reduced. The Pressure regulator is equipped with two-way high-power silicon controlled rectifier, and the Potentiometer is equipped with nuts, which can be used without adding any components, very convenient and practical)
1,Because the model is more, we can not provide a picture of all models, if you need pictures, please contact us! 2,If you need more quantity, please contact us, we will increase the inventory and give you a better discount. 3,About transportation and timeliness. 1),United States, Canada, Ireland, Germany, France, Greece, Italy, Spain, Australia, United Kingdom, shipped through SpeedPAK Standard, with a transportation time limit of 15-25 days. 2),For Economic Shipping, the average transportation time is 25-30 days. 3),Japan delivers goods through China Epacket, and the time limit for transportation is 25 days to 30 days. 4),International Tracked Postage is delivered through DHL or FedEx, and the transportation time is 7-10 days.
  • Condition: New
  • Qty: 1
  • Brand: Unbranded
  • Type: Step-Down Converter

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  •  Popularity - 0 watchers, 0.0 new watchers per day, 283 days for sale on eBay. 0 sold, 10 available.
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  •  Seller - 14,150+ items sold. 0.5% negative feedback. Great seller with very good positive feedback and over 50 ratings.

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