1000KV High Voltage Arc Pulse Ignition Coil Module for DIY Electronics
$ 4.43
Description
Features: 1. This module is the finished module of transformer for small scientific production. 2. The input voltage is DC 3.7-7.4V and can output high voltage of DC 800-1000KV. 3. According to the tesla coil principle, the module outputs high voltage pulse current, small volume and high efficiency. 4. The peripheral circuit is simple (simply connect the switch and install the battery), the discharge intensity is violent. 5. It can be used as high voltage source for high school science experiment, electronic instrument and anion generator. Specification: Item Size (L*Dia.): 9.1*2.3cm / 3.58*0.90in Input Voltage: 3.7-7.4V Input Current: 4A Input Cable Length: Approx. 10cm/3.94in Output Voltage: 800-1000KV Output Current: 0.5A Output Cable Length: Approx. 16cm/6.30in Discharge Distance between Two Poles: 1.5-2.5cm / 0.59-0.98in Power Supply: 3.7V Li-ion battery, NiCd/NiMH battery pack, 4V or 6V lead-acid battery ( Not included ) Weight: Approx. 65g / 2.3oz Packing list: 1 * High Voltage Pulse Generator Instruction: The mould is divided into input end and output end. The red and green cable is the input end, and red one is positive, green one is negative. High voltage arcs can be generated by connecting the input end to the battery. Note: 1. Avoid power on when no load. Output ends of cable should be adjusted properly before power on, and the arc distance depends on battery voltage and capacity. 2. The arc distance should be from short to long, do not produce a longest arc at first or the module might be damaged easily. 3. The module has high power and inner heat is not easily dissipated, so it can not work for long time. 4. Less capacity the battery has, lower the output voltage is. It is recommended to use above 2000MA lithium, it is better to choose above 4000MA battery. All the items will be dispatched within one business day by Airmail after the payment is clear. Most times you will receive your order within 10-30 business days after we transfer your package to the delivery company. We cannot guarantee the delivery timeframe if the post office has any unexpected delays due to holiday, weather, customs, or other conditions. Some countries like Russia, Brazil, or some European countries may take up to 50 days or longer for delivery. We appreciate your patience if you haven't received items in 30 days(Russian customers may need more patience by reason of the local delivery system and/or customs). If you are concerned in any way, please feel free to contact us via ebay message instead of leaving negative/neutral feedback or opening a dispute . We will do our best to solve any problem(resend or refund any missing item). Customs duty is obligation and liability of citizen s in your country, so buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs. 1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties. 2. duties,taxes,and charges are not included in the item price or shipping fee. 3. T he duties are buyers' responsibility .Please check with your country's customs office determine what these additional costs will be prior to your purchase. 4. All disputes arising from the duties will be submitted to ebay for solution. 1. Any questions, pls. contact us via ebay message or email us. We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails. 2. If you are satisfied with our service, pls. kindly leave us a positive feedback and give us the Detailed Seller Rating with all " 5 " in very area 3. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy. We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.
Loooong shipping time as it comes from China, but quality is fine and works as intended. Wish the adhesive was super sticky because it didn't stick to my phone like at all. However, super glue fixed that fairly easily. Would recommend with some caveats I guess
Fantastic! Great Product, Excellent Sound Quality, Fast Shipping, Honest/ Reliable Seller...Thank You!
Excellent Service ......... thank You!!!!!!!!!!!
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