Model 1: Wire diameter 0.49mm 400 turns, medium voltage, capacitor use
Model 2: Wire diameter 0.49mm 400 turns +10CM barrel, medium voltage, capacitor use
Model 3: Wire diameter 0.65mm, 110 turns, small voltage, large capacitor
Model 4: Wire diameter 0.65mm 110 turns +10CM barrel, small voltage, large capacitor
Model 5: Wire diameter 0.8mm 150 turns, high voltage, large capacitor
Model 6: Wire diameter 0.8mm 150 turns +15CM barrel, high voltage, large capacitor
electromagnetic artillery400Turn 0.49Coil parameters：
texture of material：Copper enamelled wire
Wire diameter：0.49millimeter
Number of turns：400circle Inductance：1.8MH；
internal resistance：3-4Ohm。
Size and material of gun barrelPVC，size7*9mm;
Overall total：Probably50gram
Recommended voltage for long power on12Vwithin，If it is momentary power on，100VLeft and right are OK（When the coil is energized, it will generate heat，The higher the voltage，The longer the time, the hotter）。Our electromagnetic gun is made of this coil，Emission voltage80-100V，capacity680UFCan shoot6-8About meters 。
If the emission voltage is50-100V，capacity1000UFLeft and right，Choose this transmitter coil。
electromagnetic artillery400circle 0.49Coil picture：
The frame size of this coil：
electromagnetic artillery400circle 0.49coil+Gun barrel picture：
Barrel size：internal diameter7millimeter，external diameter9millimeter，length10centimeter。
When in use, glue the gun barrel to the hole of the coil with hot melt adhesive：
The section extending behind the coil is used for loading missiles，The length of the projection is about the same as that of the projectile，So the launch distance is relatively long。
electromagnetic artillery110Turn 0.65Coil parameters：
texture of material：Copper enamelled wire
Wire diameter：0.65millimeter
Number of turns：110circle
internal resistance：0.7About ohm。
Size and material of gun barrelPVC，size7*9mm;
Our electromagnetic gun is made of this coil，Emission voltage30Vabout，capacity10000UFCan shoot2.5-4About meters 。
If the emission capacitance is large，Low voltage，Choose this coil。
electromagnetic artillery150Turn 0.8mmCoil parameters：
texture of material：Copper enamelled wire
Wire diameter：0.8millimeter
Number of turns：150circle Inductance：70UH
internal resistance：1.3About ohm。weight：31Gram or so。
Size and material of gun barrelPVC，size6*8mm;
This coil is suitable for voltage100-400V，Transmitting coil with large capacitance。
A new product of our shop400VElectromagnetic gun boost capacitor charging board，If necessary, click the following picture to the corresponding link to view the purchase：
Welcome to Youlan network electronic accessories store（primary Xing Xiangrong）
Special note：
1、This product is in sufficient supply，Dear buyer, you can take pictures directly。
2、Shipment without receipt by default（detailed list），If necessary，Please contact customer service when taking pictures。
work shift：
Only orders are received for national legal festivals，No delivery；Only orders are received on Sundays without delivery。
If there is a problem，Please leave a message directly，I’ll answer for you when I’m online。
Shipping instructions ：
Express fee and express timeliness：
The freight is charged once according to the starting price，Unless you buy something too heavy or large, you will charge more。。After shooting，If you don’t have a special message, please send it by express，We will use our cooperative express（Default Express）Deliver goods to relatives，Please choose what express you want，We can’t guarantee when the express will deliver the goods，After all, the delivery is express，Not us，I hope you can understand，But we guarantee that we will deliver the goods by express as soon as possible，After shipment，Refund due to express timeliness，The buyer shall be responsible for the freight。
Purchase agreement
Please take two minutes to read the following carefully,Make sure every deal we make is happy!If you disagree，Please give up the purchase！If you shoot baby，Just agreed to the following agreement！
1、Electronic products are transported over long distances，The outer packaging of some products is wrinkled、Wear or minor defects、Dust, etc，It’s normal。Any new components，There may be several defective products in a bag，In case of individual failure, only the price difference will be refunded without reissue。Some may make people feel that the workmanship is not fine enough, which is different from what they think, and so on，But these are not quality problems！In fact, nothing is perfect，Can find faults，Electronic products are not crafts,Don’t look at your baby with a magnifying glass，Please shop rationally！
2、Buy electronic components，Please have some electronic knowledge and experience，Please understand that we are professional sales，Not a technician，If you are not sure about the product you need，Please buy carefully，Avoid losses such as freight
3、Because there are too many kinds of electronic products, it is easy to make mistakes，We only deliver the goods according to the actual goods and quantity，We will not use other chat records，Please don’t for a moment’s convenience，Finally, bring greater inconvenience and loss to yourself
2、The express company we cooperate with is Shentong or Yundaexpress,If express delivery is required，Please contact customer service，Urgent, customer recommended“Shunfeng”The time limit is relatively guaranteed！
3、The use of electronic components requires professional knowledge，The voltage is too high，Improper use such as reverse voltage connection will damage the components，It can’t be distinguished by the naked eye after damage，In order to ensure the quality of our products and be responsible for other buyers，Once a small quantity of components is signed in，No return or exchange。
4、There are many kinds of electronic components，The unit price is generally small，We will try our best to be careful when shipping，But man is not a saint，Mistakes are inevitable，If there is missing or less hair，All price difference refunds，No Reissue，I hope you understand，If you do not agree with the above terms, please detour，thank you。
【Post purchase chapter】
About acceptance：
1、All goods are checked before delivery,However, it will inevitably be damaged during transportation。On receipt of the package，Please be sure to sign with the courier in person，On behalf of the audience。Confirm whether the goods in the package are complete before signing（Is there any sign of opening the packing seal、Is there any damage、Whether the goods are damaged or inconsistent）（Acceptance only depends on the more expensive goods, that is, large goods，Small components can not be accepted，Save the time of the courier，If you find any problems, just communicate with us directly）。If you find any problems, please contact the owner immediately and take photos, and ask the courier to sign for confirmation，To judge and confirm the responsible party。Once signed，It means that the buyer acknowledges that the goods received are in good condition，The risk after signing is transferred to the buyer，No more“Product quality problems”Wait for the goods to be returned。therefore，The buyer must sign carefully。
2、On the problem that express delivery does not allow inspection，In fact, signing for inspection is the right of the recipient，of course，The quality of express companies everywhere is mixed，Meet a courier who doesn’t sign and doesn’t want to deliver the goods，You can also sign first，But don’t give him the list yet，Inspect the goods in his presence，If there is damage or insufficient goods，Then ask him to write proof on the express bill。If the courier doesn’t cooperate like this，You can also contact us directly，Complaint express company，Ask them to send it again。
