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15*24 mm sensor PCB
16*13 mm sensor PCB




Item number: | EJ-P0021 |
Power supply: | DC 4.5 V-6.6V |
Adjustable working distance: | 0-90 CM |
Detection range factory default setting for different applications: (Adjusted with a remote or APP) | Water sensor: 0-35 cm Smart home: 0-90 cm |
Maximum washing period: | 60 seconds auto shut off |
Switch off delay time: | 0.25 S (adjustable) |
Power consumption: | < 0.2mW |
Maximum output current: | 800 mA |
Output signal: | 45 ms (adjustable) |
Low voltage alarm: | < 4.5 V |
Directive : | 2014/30/EU, FCC PART 15B |
AC to DC transformer- (EJ-P002)
Plastic battery holder - (EJ-B001)
Control box - ( EJ-B003)
Water solenoid valve (EJ-S0021)
Waterproof sensor calbe
2 PIN waterproof calbe
1. How to place an order?
Please Email us for more product information. And then you could start with a sample to check our quality.
2, Are you a trading company or manufacturer?
We are a manufacturer. We have our factory and experienced R&D team.
3. Can you produce my designs?
Yes, OEM and ODM service acceptable.Welcome to join us for distribution, reselling, OEM, ODM, and technology cooperation.
4. What are your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered a patent,
we can pack the products in your branded boxes after getting your authorization letters.
5. What are your terms of payment?
A: T/T 30% as deposit, and 70% before shipment. We'll show you the photos of the products and packages
before you pay the balance.
6. What are your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
7. How about your delivery time?
A: Generally, it will take 10 to 15 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
8. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
9. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier costs, and return the fee to the next order.
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