Desktop Calculator 11 Digit Display Battery/USB Electronic Production DIY Kit
Popular
Product Introduction
Features:
1. The product is made of ABS shell + electronic components, stable performance and long service life.
2. The product is shipped in independent packaging, shipped in bulk, customers need to assemble on their own
3. This is a digital tube calculator electronic production kit for welding practice, electronic training experiments and other purposes, very suitable for DIY enthusiasts, you can improve their hands-on skills
4. After the product is assembled, it is lightweight and compact, which will give you a sense of accomplishment, and you can use it anywhere and anytime.
5. Customers can choose to take the shell and not with the shell
6. The product adopts Micro USB interface or CR2032 button battery power supply, not at the same time power supply
7. Both can realize the mathematical calculation of addition, subtraction, multiplication and division, also can carry out the conversion of the resistance value of the color ring resistor, is a multi-functional product
1. The product is made of ABS shell + electronic components, stable performance and long service life.
2. The product is shipped in independent packaging, shipped in bulk, customers need to assemble on their own
3. This is a digital tube calculator electronic production kit for welding practice, electronic training experiments and other purposes, very suitable for DIY enthusiasts, you can improve their hands-on skills
4. After the product is assembled, it is lightweight and compact, which will give you a sense of accomplishment, and you can use it anywhere and anytime.
5. Customers can choose to take the shell and not with the shell
6. The product adopts Micro USB interface or CR2032 button battery power supply, not at the same time power supply
7. Both can realize the mathematical calculation of addition, subtraction, multiplication and division, also can carry out the conversion of the resistance value of the color ring resistor, is a multi-functional product
Product Overview:
Digital tube display calculator production kit, can achieve the mathematical calculation of addition, subtraction, multiplication and division, but also can be converted to the value of the color ring resistor resistance. Suitable for soldering practice, electronic training, experiments and other purposes, very suitable for DIY enthusiasts.
Digital tube display calculator production kit, can achieve the mathematical calculation of addition, subtraction, multiplication and division, but also can be converted to the value of the color ring resistor resistance. Suitable for soldering practice, electronic training, experiments and other purposes, very suitable for DIY enthusiasts.
Parameters:
Product Name: Digital Tube Display Calculator Kit
Power supply: Micro USB power supply 5V or 3V button battery power supply, (Note that USB and button battery can not be powered at the same time, otherwise the button battery will be damaged)
Working Voltage: >2.8V
Working current: working state: digital tube display six 8, working current is 9mA, sleep state: < 1mA
Product Name: Digital Tube Display Calculator Kit
Power supply: Micro USB power supply 5V or 3V button battery power supply, (Note that USB and button battery can not be powered at the same time, otherwise the button battery will be damaged)
Working Voltage: >2.8V
Working current: working state: digital tube display six 8, working current is 9mA, sleep state: < 1mA
Shipping List:
DIY loose parts X1
DIY loose parts X1
- We accept PayPal only. But we only Accept your Ebay Address,Please Make sure it's 100% right.
- Payment must be received in 5 business days of auction closing.
- Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
- Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
- We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
- All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can't take a refund.
- If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
- If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
Desktop Calculator 11 Digit Display Battery/USB Electronic Production DIY Kit
Product Introduction
Features:
1. The product is made of ABS shell + electronic components, stable performance and long service life.
2. The product is shipped in independent packaging, shipped in bulk, customers need to assemble on their own
3. This is a digital tube calculator electronic production kit for welding practice, electronic training experiments and other purposes, very suitable for DIY enthusiasts, you can improve their hands-on skills
4. After the product is assembled, it is lightweight and compact, which will give you a sense of accomplishment, and you can use it anywhere and anytime.
5. Customers can choose to take the shell and not with the shell
6. The product adopts Micro USB interface or CR2032 button battery power supply, not at the same time power supply
7. Both can realize the mathematical calculation of addition, subtraction, multiplication and division, also can carry out the conversion of the resistance value of the color ring resistor, is a multi-functional product
1. The product is made of ABS shell + electronic components, stable performance and long service life.
2. The product is shipped in independent packaging, shipped in bulk, customers need to assemble on their own
3. This is a digital tube calculator electronic production kit for welding practice, electronic training experiments and other purposes, very suitable for DIY enthusiasts, you can improve their hands-on skills
4. After the product is assembled, it is lightweight and compact, which will give you a sense of accomplishment, and you can use it anywhere and anytime.
5. Customers can choose to take the shell and not with the shell
6. The product adopts Micro USB interface or CR2032 button battery power supply, not at the same time power supply
7. Both can realize the mathematical calculation of addition, subtraction, multiplication and division, also can carry out the conversion of the resistance value of the color ring resistor, is a multi-functional product
Product Overview:
Digital tube display calculator production kit, can achieve the mathematical calculation of addition, subtraction, multiplication and division, but also can be converted to the value of the color ring resistor resistance. Suitable for soldering practice, electronic training, experiments and other purposes, very suitable for DIY enthusiasts.
Digital tube display calculator production kit, can achieve the mathematical calculation of addition, subtraction, multiplication and division, but also can be converted to the value of the color ring resistor resistance. Suitable for soldering practice, electronic training, experiments and other purposes, very suitable for DIY enthusiasts.
Parameters:
Product Name: Digital Tube Display Calculator Kit
Power supply: Micro USB power supply 5V or 3V button battery power supply, (Note that USB and button battery can not be powered at the same time, otherwise the button battery will be damaged)
Working Voltage: >2.8V
Working current: working state: digital tube display six 8, working current is 9mA, sleep state: < 1mA
Product Name: Digital Tube Display Calculator Kit
Power supply: Micro USB power supply 5V or 3V button battery power supply, (Note that USB and button battery can not be powered at the same time, otherwise the button battery will be damaged)
Working Voltage: >2.8V
Working current: working state: digital tube display six 8, working current is 9mA, sleep state: < 1mA
Shipping List:
DIY loose parts X1
DIY loose parts X1
- We accept PayPal only. But we only Accept your Ebay Address,Please Make sure it's 100% right.
- Payment must be received in 5 business days of auction closing.
- Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
- Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
- We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
- All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can't take a refund.
- If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
- If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.