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433MHz Wireless Two- Way RF Remote Control Long Range LoRa Transmitter Receiver KL5000-4

  • 40-199 Pieces
    $14.00
  • 200-1999 Pieces
    $11.00
  • >=2000 Pieces
    $9.00
1 batch = 20 Pieces
Color:
$
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Samples:
$14.00 /Piece, 1 Piece (Min. Order): Buy Samples
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Depends on the order quantity.
Lead Time:
3 day(s) after payment received
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Overview
Quick Details
Brand Name:
KELVIN
Model Number:
KL5000-4
Use:
Universal
Place of Origin:
Guangdong, China
Frequency:
315M/433.92M/other
Encoding type:
Fixed Code\learning Code\rolling Code
Button:
1/2/4/6/8/12
Operating Voltage:
DC9V
Modulation Mode:
FSK (FM)+ LORA(SPSP)
Operating Current:
70mA
Distance:
5km
Color:
White
Size:
127*41*20mm

Packaging & Delivery

Selling Units:
Single item
Single package size: 
33X22X15 cm
Single gross weight:
2.500 kg
Lead Time :
Quantity(Pieces) 1 - 400 401 - 2000 2001 - 20000 >20000
Est. Time(days) 3 7 10 To be negotiated
Product Description

Wireless LoRa Long Range Two- Way RF Remote Control 433MHz

is our far distance bidirectional remote control series. According to number of buttons and named model No., eg KL5000-2 has 2 buttons. The remote control using spread spectrum communication technology, greatly enhancing the anti-jamming performance.
It must work with our receiver module and I listed in following line
It installed buzzer which used to confirm whether the signal had been arrived successfully .

Parameter
Working Voltage
9V (battery)
Working Current
65mA
Modulation
FSK+LoRa
Frequency
433MHz/868MHz/915MHz/other
Channel
1/2/4/6/8/12 (optional)
Feedback indication
Buzzer
Temperature
-20℃~72℃
Size
127*41*20 mm
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Certifications
Packing & Delivery
FAQ

What you want to know ?

Q1: How long distance can this controller can do ?
A1: The distance is depend on the range of remote you use, ours general remote is about 30-800m.

Q2: How long if we use in city ?
A2: The building is the most effect factor for distance and our tested
base on open space without interference,subject to actual on the spot.

Q3: How many pieces remote can work at same controller?
A3: Most of our controller can save 20pcs remotes.

Q4: Whether it can be copied by duplicator ,it's safety
A4: We didn't find any one can copy ours until now ,don't worry.

Q5: Can we change supply voltage like 110VAc ?
A5: If course ,we support this service.

Q6: Can you print our model number on PCB even logo on enclosure?
A6: Yes and we offer OEM/ODM if you need .We're not only manufacturer but also have R&D who can finish these work well.

Q7: What's modulation ? ASK or FSK ?
A7: ASK and FSK are the most popular frequency modulation schemes. Our most products are ASK. Sometimes, we determine which should be used based on customer's demand.

Q8: Can we use remote control which made by other manufacturer ?
A8: We don't suggest to do so because our's code is private.