Electric Bicycle 30V-60V 18A 350W/450W Brushless Motor Controller LCD Display
49.59 USD
53.9 USD
Free
Features:
1. Dual-Switch Cross-Check Design: Utilizes a dual-micro-switch structure to cross-check the presence of 3D printing filament and whether it has been fed into position, resulting in more reliable detection logic. If a single point fails, the remaining components can still perform basic detection, offering strong fault tolerance and minimizing the likelihood of immediate shutdown or error reports.
2. Compatibility with All Material Types: Not limited by the light transmittance properties of the filament, this system supports a wide range of 3D printing materials—including opaque, transparent, and translucent types—with a compatibility range far exceeding that of optical steel-ball models.
3. Enhanced Interference Resistance: Filament debris will not cause components to jam, and the system is less prone to issues such as declining detection accuracy or recognition failures even after long-term use.
4. Simple and Hassle-Free Maintenance: Routine maintenance requires only cleaning the filament channel; there is no need for frequent cleaning of the photoelectric sensor port or checking the condition of the steel balls and springs, resulting in lower operational and maintenance Name: BMCU - Dual-Switch Version
Material: Metal + ABS
Weight: 676 g
Color: White
Connector Type: AMS
Compatible Filament Diameter: 1.75 mm
Compatible Models: A1/A1 mini
Dimensions: See product images
Compatible Filament Types: Supports various mainstream 3D printing filaments, including PLA, PETG, ABS, ASA, PET, PA, and PC
Package Contents:
1* BMCU - Dual Micro-Switch Version Main Unit
1* 5m PTFE Tubing
1* AMS Power Cable
1* Product Packaging Box
- About Us
- Payment
- Shipping
- Returns
- Contact Us
1.We try our best to reply to your emails as soon as possible, however, due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. Please allow 1 business days for us to response. If you do not receive any reply from us, please check your email ensuring your mailbox has not reached full size.
2.Due to some ISP SPAM filter settings, you may not be able to receive our replies; if you have problems receiving our emails, you may need to use a different email account to contact us.
3.Please give us the opportunity to resolve any problem. We understand the concerns and frustrations you might have, and will try our best to resolve the issues. Please email us before leaving any negative response or open any dispute on PayPal.
4.We care about our valued customers, and will always try to help you. So if you have any problems, please e-mail us immediately.
1.We accept Credit Card, Debit Card and eCheck payments through PayPal.
2.Payment should be done within 7 days after the end of the sale. Otherwise Unpaid Item Dispute will be filed with .
Items will be shipped within 3 to 15 business day on payment received.Please be sure your shipping address is correct before make a payment cause we ship items to your PayPal confirmed address only
The price does not cover any applicable tax or duty that might be charged by your customs. Buyers are responsible for such charges.
If you want faster shipping way. Please contact us before making payment.
1.100% Customer satisfaction is our top priority.
2. Return/refund is accepted within 30 days after the buyer receives the item. NO exchange will be accepted after 30 days from the date when the item is received.
3.If the customer orders the wrong product, the buyer will be responsible for the cost of returning the product.
4. If you receive an incorrect,damaged,defective,or item not as described,please feel free to contact us for a partial/full refund or resend.
Our office hours are 9:00 a.m to 6:00 p.m (GMT +8) of Monday to Friday .
And our Office is closed on weekends and public holidays.
We apologize for the late reply during the holidays.
About Us1.We try our best to reply to your emails as soon as possible, however, due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. Please allow 1 business days for us to response. If you do not receive any reply from us, please check your email ensuring your mailbox has not reached full size.
2.Due to some ISP SPAM filter settings, you may not be able to receive our replies; if you have problems receiving our emails, you may need to use a different email account to contact us.
3.Please give us the opportunity to resolve any problem. We understand the concerns and frustrations you might have, and will try our best to resolve the issues. Please email us before leaving any negative response or open any dispute on PayPal.
4.We care about our valued customers, and will always try to help you. So if you have any problems, please e-mail us immediately.
Payment1.We accept Credit Card, Debit Card and eCheck payments through PayPal.
2.Payment should be done within 7 days after the end of the sale. Otherwise Unpaid Item Dispute will be filed with .
ShippingItems will be shipped within 3 to 15 business day on payment received.Please be sure your shipping address is correct before make a payment cause we ship items to your PayPal confirmed address only
The price does not cover any applicable tax or duty that might be charged by your customs. Buyers are responsible for such charges.
If you want faster shipping way. Please contact us before making payment.
Returns1.100% Customer satisfaction is our top priority.
2. Return/refund is accepted within 30 days after the buyer receives the item. NO exchange will be accepted after 30 days from the date when the item is received.
3.If the customer orders the wrong product, the buyer will be responsible for the cost of returning the product.
4. If you receive an incorrect,damaged,defective,or item not as described,please feel free to contact us for a partial/full refund or resend.
Contact UsOur office hours are 9:00 a.m to 6:00 p.m (GMT +8) of Monday to Friday .
And our Office is closed on weekends and public holidays.
We apologize for the late reply during the holidays.
powered by
