Sign in
Sign up
All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Metal Switch/Contacts Sensor/Magnetic Door Cotacts
No reviews yet
Ningbo Sentek Electronics Co., Ltd.
Custom manufacturer
19 yrs
CN
Key attributes
Other attributes
Place of Origin
Zhejiang, China
Brand Name
SENTEK
Model Number
BSD-3020
Product name
roller shutter magnetic contact
Certificate
CE
Maximum Switching Voltage
100
Maximum Switching Current
0.5
Closed Gap [Inch(mm)]
2.95 (75)
Loop Type
Closed,open,close & open
Reed Form
N/O,N/C,SPDT
Closed Gap[Inch(mm)]
2.95 (75)
Depature Gap[Inch(mm)]
3.18 (80)
Certification
CE, ROHS
Packaging and delivery
Selling Units:
Single item
Single package size:
10X10X15 cm
Single gross weight:
0.100 kg
Show more
Lead time
Quantity (pieces)
1 - 1000
> 1000
Lead time (days)
35
To be negotiated
Still deciding? Get samples first!
Order sample
Samples
Maximum order quantity: 2 piece
Sample price:
$5.00/piece
Order sample
Customization
Customized logo
Min. order: 500
Customized packaging
Min. order: 500
For more customization details,
message supplier
Know your supplier
Ningbo Sentek Electronics Co., Ltd.
Custom manufacturer
19 yrs
Located in CN
Store rating
5.0/5
On-time delivery rate
100.0%
Response time
≤15h
Online revenue
$10,000+
Floorspace
6000m²
Staff
119
Services
Design-based customization
Sample-based customization
Quality control
QA/QC inspectors (8)
Order with confidence
Verified as Custom Manufacturer
View more products
View profile
Product descriptions from the supplier
500 - 999 pieces
$5.40
1000 - 1999 pieces
$5.30
2000 - 4999 pieces
$5.10
>= 5000 pieces
$4.90
Variations
Total options:
Select now
Shipping
Shipping solutions for the selected quantity are currently unavailable
Start order
Add to cart
Still deciding? Get samples first!
Order sample
Samples
Maximum order quantity: 2 piece
Sample price:
$5.00/piece
Order sample
Membership benefits
Quick refunds on orders under US $1,000
Claim now
Purchase details
Protection with
Secure payments
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Refund policy
Claim a refund if your order doesn't ship, is missing, or arrives with product issues
Report abuse
Home
Security
Alarms
Alarm Systems