G-NiceRF Wireless Switch Remote Controller Wireless Switch Module Shenzhen RF Remote Control

FOB Reference Price:Get Latest Price
US $50-52 / Pieces | 2 Piece/Pieces RF Remote Control (Min. Order)
Report Suspicious Activity
Overview
Quick Details
Model Number:
SK108U
Brand Name:
G-NiceRF
Place of Origin:
Guangdong, China (Mainland)
Function:
RF Remote Control
Transceiver range:
3KM long range rf transmitter and receiver
Frequency Range:
433/470/868/915 MHz
Sensitivity:
-121 dBm
Maximum output power:
1W
Channels:
16
Working Voltage:
9 ~ 18 V
Output power:
30dBm
Temperature Range:
-40 ~ + 85 °C
Switch control:
Two way switch control
Supply Ability
Supply Ability:
500000 Piece/Pieces per Month RF Remote Control
Packaging & Delivery
Packaging Details
Poly bag to pack into bubble bag, then delivery within yellow nertral box
Port
Shenzhen
Lead Time :
Sample order in 3 days; bulk order within 15 days

2015 NiceRF Alibaba China Wireless Switch Remote Controller Wireless Switch Module RF Remote Control

 Product description.jpg

Product Description

SK108U is a industrial four channel wireless switch controller, it provides maximum four channel signal input and maximum four channel control output. The parameters can be modified by PC software. the work frequency also be change by the dial switch on the Module. (16 group is optional), It features simple interface and reliable performance.Using this module, user can replace wired device with the wireless connection, which significantly reduce the cost and save much time.

Specification:
BrandNiceRF
ItemSK108U RF Remote Control

Parameter

Min

Type

  Max

Unit

Condition

Condition

Working voltage

9

12

18

V

 

Working temperature

-40

25

+85

°c

 

Current consumption

Rx current

 

<20

 

mA

 

Tx current

 

<200

 

mA

 

Standby current

 

<7

 

mA

 

RF parameters

Output power

 

30

 

dBm

 

Sensitivity

 

-121

 

dBm

@ 1200

 

Feature: 

3000m Transmitter distance

16 predefined channel

Parameters configurable by PC software

GFSK modulation

Antenna automatic matching and Two-way switch control

Sensitivity up to 121 dBm

Maximum output power: 1 W

Working voltage 9 ~ 18 V

Working temperature: - 40 ~ + 85 ° C

Weight:143g 

 

Application: 

Remote control switch control Wireless Controller

Security system

Home automation remote sensing

Wireless remote telemetry

Building automation and security

Entrance guard system

 

Accessories 

Antenna 

The antenna is important in the communication. For this module, the match impedance is 50 Ohm. We have many kinds of antenna for customer to choose, please contact the corresponding sales engineer for help, or find the antenna in our website.

 

USB Bridge Board 

The USB Bridge is useful for customers to configure the parameters and simply to do communication test with PC. There are 3 types of USB Bridge, which are SU108-TTL, SU108-232, SU108 - 485. SU108 -TTL is for TTL Interface, SU108-232 is for 232 Interface, SU108 - 485 is for 485 Interface:

 

Product Detail.jpg

Four-channel-wireless-switch-controller-SK108-Remote-control-switch-control-for-water-system-garden (1).jpgFour-channel-wireless-switch-controller-SK108-Remote-control-switch-control-for-water-system-garden (3).jpgFour-channel-wireless-switch-controller-SK108-Remote-control-switch-control-for-water-system-garden (5).jpgFour-channel-wireless-switch-controller-SK108-Remote-control-switch-control-for-water-system-garden.jpg

Pin definition

QQ%E5%9B%BE%E7%89%8720150305154411-01515221810.jpg

PIN No.

PIN

Description

1

GND

   Connect power Cathode

2

VCC

Connect power anode

3~12

NC

NC

13

OUT1

The First relay control switch output

14

15

OUT2

The Second relay control switch output

16

17

OUT3

The Third relay control switch output

18

19

OUT4

The Forth relay control switch output

 

Mechanism definition

SK108MECHNISMDIMENSION-01564068508.jpg

Related Products

Product typeProductSeal InterfaceWith MCUFrequencyModulationPowerSensitivityVoltageSleep currentRXTXSpeedChannelsVisible Distance in open area (M)Volume(mm)
(MHz)(dBm)(V)(kpbs)
wireless data transceiverSV610Module onlySerial port TTLYes433/470/ 868/915GFSK100 mw-1212.8~6.0 < 5 uA25 mA95mA @ 20dBm1.2~38.4 40140026.8*16*2.4
transmitter receiverSNR610-1~+20dBm
Transmitter receiverSV611With shielding caseSerial port TTLYes433/470/ 868/915GFSK100 mw-1212.8~6.0(TTL)< 5 uA25 mA @ TTL 95mA @ 20dBm1.2~38.4 40140043.25*26.45*9.4
 Trasnmitter receiverSNR611Serial port 232-1~+20dBm4.5~5.5V(232)32.7 Ma @ 232
Transmitter receiver  Serial port 485 4.5~5.5V(485)34 mA @ 485
wireless network transceiverSV612AluminiumSerial port TTLYes433/470/ 868/915GFSK100 mw-1212.8~6.0(TTL)< 5 uA25 mA @ TTL 95mA @ 20dBm1.2~38.440140062.5*43.2*14.3
  Transmitter receiverSNR612Serial port 232-1~+20dBm4.5~5.5V(232)32.7 mA @ 232
Transmitter receiver Serial port 485 4.5~5.5V(485)34 mA @ 485
Transmitter receiverSV613AluminiumUSB serial portYes433/470/ 868/915GFSK100 mw-1214.5~5.5< 5 uA26 mA95mA @ 20dBm1.2~38.440140062.5*43.2*14.3
Transmitter receiverSNR613-1~+20dBm
  Transmitter receiverSV614AluminiumRS232 serialYes433/470/ 868/915GFSK100 mw-1214.5~5.5< 5 uA33 mA95mA @ 20dBm1.2~38.440140062.5*43.2*14.3
  Transmitter receiverSNR614-1~+20dBm
  Transmitter receiverSV650With shielding caseSerial port TTLYes433/470/ 868/915GFSK500 mw-1213.3~7.5< 5 uA25mA @ TTL350 mA @ 27dBm1.2~38.440140038*20*4
  Transmitter receiverSNR650Serial port 48520~27dBm34 mA @ 485
  Transmitter receiverSV651With shielding caseSerial port TTLYes433/470/ 868/915GFSK500 mw-1212.8~6.0(TTL)< 5 uA25 mA @ TTL 350 mA @ 27dBm1.2~38.440300050.4*39*7.6
  Transmitter receiverSNR651Serial port 23220~27dBm4.5~5.5V(232)32.7 mA @ 232
  Transmitter receiver Serial port 485 4.5~5.5V(485)34 mA @ 485
  Transmitter receiverSV652AluminiumSerial port TTLYes433/470/ 868/915GFSK500 mw-1212.8~6.0(TTL)< 5 uA25 mA @ TTL 350 mA @ 27dBm1.2~38.440300062.5*43.2*14.3
  Transmitter receiverSNR652Serial port 23220~27dBm4.5~5.5V(232)32.7 mA @ 232
  Transmitter receiver Serial port 485 4.5~5.5V(485)34 mA @ 485
  Transmitter receiverSV653AluminiumUSB serial portYes433/470/ 868/915GFSK500 mw-1214.5~5.5< 5 uA26 mA350 mA @ 27dBm1.2~38.440300062.5*43.2*14.3
  Transmitter receiverSNR65320~27dBm
  Transmitter receiverSV654AluminiumRS232 serial portYes433/470/ 868/915GFSK500 mw-1214.5~5.5< 5 uA33 mA350 mA @ 27dBm1.2~38.440300062.5*43.2*14.3
  Transmitter receiverSNR65420~27dBm
  Transmitter receiverSV6202AluminiumSerial port TTLYes433/470/ 868/915GFSK2 W-1214.5~6.5(TTL)< 5 uA25 mA @ TTL 900 mA @ 33dBm1.2~38.440500062.5*43.2*14.3 
  Transmitter receiverSNR6202Serial port 23213~33dBm4.5~5.5(232)32.7 mA @ 232
  Transmitter receiver Serial port 485 4.5~5.5(485)34 mA @ 485
  Transmitter receiverSV6300AluminiumSerial port TTLYes433/470/ 868/915GFSK3 W-1219~18< 5 uA< 30 mA< 0.6 A1.2~38.440600093*84*26 
  Transmitter receiverSNR6300Serial port 23215~35dBm
Transmitter receiver   Serial port 485 
  Transmitter receiverSV6500AluminiumSerial port TTLYes433/470/ 868/915GFSK5 W-1219~18< 5 uA< 30 mA< 1.8 A1.2~38.440800093*84*26 
  Transmitter receiverSNR6500Serial port 23230~37dBm
  Transmitter receiver Serial port 485 

 

Front-end transceiverRF4421 transceiverModule onlySPINo433/868/915FSK -1052.2~3.80.3 uA11 mA22 mA @ 7dBm115.2(digital mode)-30017*16.5*2
Customizable256(Simulation Mode)
RF4431  transceiverModule onlySPINo433/868/915FSK20 mw-1181.8~3.6 < 1 uA18.5 mA35 mA @ 13dBm0.123~256 -60017*16.5*2
CustomizableGFSK
 OOK
RF4432  transceiverModule onlySPINo433/868/915FSK100 mw-1211.8~3.6 < 1 uA18.5 mA85 mA @ 20dBm0.123~256 -140017*16.5*2
CustomizableGFSK
 OOK
RF4432PRO  transceiverWith shielding caseSPINo433/868/915FSK100 mw-1211.8~3.6< 1 uA18.5 mA85 mA @ 20dBm0.123~256-140017.3*17*2.6
CustomizableGFSK
 OOK
RF4432F27  transceiverWith shielding caseSPINo433/868/915FSK500 mw-1223.3~7.0 < 3 uA21 mA350 mA @ 27dBm0.123~256-250038*20*4
CustomizableGFSK
 OOK
RF4463PRO  transceiverWith shielding caseSPINo433/868/915(4)FSK100 mw-1261.8~3.6 < 0.1uA10.7 mA85 mA @ 20dBm0.123~1000-180017.3*17*2.6
Customizable(4)GFSK13.5 mA
 OOK 
 ASK 
RF4463F30  transceiverWith shielding caseSPINo433/868/915(4)FSK1 W-1263.3~7.0 < 2 uA10.7 mA550 mA @ 30dBm0.123~1000-350038*20*4
Customizable(4)GFSK13.5 mA
 OOK 
 ASK 
RF1212  transceiverWith shielding caseSPINo433/868/915FSK12.5 dBm-1102.1~3.6< 1 uA3 mA25 mA @ 10dBm0.78~150(@FSK)-60017.3*17*2.6
CustomizableOOK
RF2401  transceiverModule onlySPINo433/868/915FSK -20~+10 dBm-1151.9~3.6< 0.1 uA7 mA36 mA1.5~72-40013.56*13.8*2
Customizable
ASKSTX881Module only——No315/433ASK7.5dBm @ 3V-1.2~13< 0.01 uA20 mA @ 5V,13dBm0.1~9.6-According to the power support and the attached decode12*15.2*5.2
Transmitter module13dBm @ 5V
 20dBm @ 12V
Transmitter module  STX882Module only——No315/433ASK13dBm @ 2.4V-1.2~6< 0.01 uA34 mA @ 3.3V,15dBm0.1~9.6-12*15.2*5.2
 15dBm @ 3V
 20dBm @ 5V
  Transmitter moduleSTX887Module only——No315/433ASK10 dBm @ 3V-1.8~5.5 < 1 uA24.5mA @ 3V0.1~9.6 -12*15.2*5.2
 17 dBm @ 5V
Transmitter module  STX888Module only——No315/433ASK10 dBm @ 3V-1.8~5.5 < 1 uA24.5mA @ 3V0.1~9.6-12*15.2*5.2 
 17 dBm @ 5V
Ask Receiver moduleSRX882Module only——No315/433ASK--1102.4~5.5 < 2 uA2.7mA @ 315MHz0.1~9.6-35*10.4*5
OOK2.9mA @ 433MHz
SRX887Module only——No315/433ASK--1103.0~5.5 < 1 uA2.9mA @ 315MHz0.1~9.6-33.1*9.1*5
OOK4.0mA @ 433MHz

 

3DNameSealInterfaceWith MCUPowerSleep consumptionCurrentResolution Pedometer errorApplicatonVolume
pedometer module(V)
pedometer STP100IC setImpulse outputNo2.3~3.6<5 uA30uA @ 3V1±3% steps @ uniform motion None-wrist pedometer productMCU seal: TSSOP8,Size: 0.25*0.12*0.03mm
  module3D sensor seal: LGA-12, Size:2*2*1.0mm
 pedometerSTP101IC setImpulse outputNo2.3~3.6<5 uA30uA @ 3V1±3% steps @ uniform motion Wrist pedometer productMCU seal: TSSOP8,Size: 0.25*0.12*0.03mm
 module3D sensor seal: LGA-12, Size:2*2*1.0mm
 pedometerSTP200IC setIICNo2.3~3.6<5 uA60uA @ 3V1±3% steps @ uniform motion None-wrist pedometer productMCU seal: TSSOP8,Size: 0.25*0.12*0.03mm
 module3D sensor seal: LGA-12, Size:2*2*1.0mm
 pedometerSTP201IC setIICNo2.3~3.6<5 uA60uA @ 3V1±3% steps @ uniform motion Wrist pedometer productMCU seal: TSSOP8,Size: 0.25*0.12*0.03mm
 module3D sensor seal: LGA-12, Size:2*2*1.0mm
 pedometer moduleSTP156module onlyImpulse outputNo2.3~3.6<3 uA30uA @ 3V1±5% steps @ uniform motion 3D pedometer product11.26*11.4*1.8

 

TypeSpring antennas
Frequency band433 MHz module antenna490 MHz module antenna868 MHz module antenna915 MHz module antenna
Antenna nameSW433-TH32DNSW433-TH10SW433-TH22SW433-TH32SW490-TH10SW490-TH14SW868-TH13SW915-TH12
Materialnickel-plated stainlessCopperGolden-plated stainlessCopperCopperCopperCopperCopper
VSWR<=1.5<=1.8<=1.5<=1.5<=1.8<=1.8<=1.5<=1.5
Gain(dBi)2.152.152.152.152.152.152.152.15
Height(mm)3210223210141312

 

TypeRubber  antennas
Frequency band433 MHz module antenna
Antenna nameSW433-ZT28SW433-ZT100SW433-WT36SW433-WT100SW433-ZD115SW433-ZB165SW433-ZT100DNSW433-WT100DN
MaterialGolden-platedGolden-platedGolden-platedGolden-platedGolden-platedGolden-platedNickel-platedNickel-plated
VSWR<=2.0<=1.5<=1.5<=1.5<=1.5<=1.5<=1.5<=1.5
Gain(dBi)2.1532.532.15333
Interface formSMA(Build-in)SMA(Build-in)SMA-JWSMA-JWSMASMASMASMA-JW
Height(mm)2810045100115160100100

 

TypeRubber  antennas
Frequency band409 MHz module antenna450 MHz module antenna470 MHz module antenna490 MHz module antenna868 MHz module antenna915 MHz module antenna
Antenna nameSW409-ZT100SW450-ZT100DNSW450-WT100DNSW470-ZT100SW490-ZT100SW868-ZT100SW868-WT100SW915-ZT100
MaterialGolden-platedNickel-platedNickel-platedGolden-platedGolden-platedGolden-platedGolden-platedGolden-plated
VSWR<=1.5<=1.5<=1.5<=1.5<=1.5<=1.5<=1.5<=1.5
Gain(dBi)332.533333
Interface formSMASMASMA-JWSMASMASMASMA-JWSMA
Height(mm)100100100100100100100100

 

TypeRubber antenna
Frequency band915 MHz module antenna 880~960NHz module antenna2400 MHz module antenna
Antenna nameSW915-WT100 SWGPRS-ZT186SW2400-ZT48 SW2400-WT106SW2400-ZD115
MaterialGolden-platedGolden-plated   
VSWR<=1.5<=1.5<=1.5<=1.5<=1.5
Gain(dBi)332.533
Interface formSMA-JWSMASMA/JSMA/JWSMA
Height(mm)10018648106115

 

  Company Information.jpg

Company Information

 

Our company is engaged in researching, developing, producing and selling IOT(internet of things) products.
We devoted ourselves on providing good RF modules, walkie talkie modules and integrated digital sensor modules.
Meanwhile, ODM and OEM projects are welcomed.
With more than 10 years experience of product design in RF and sensors, we have earned a good reputation among
our customers.
Our 2.4G rf modules even passed the FCC certification

898520721_730.jpg898520727_808.jpg

 

 Packaging & Shipping.jpg

Packaging & Shipping

 HTB1jtisFVXXXXXFXFXXq6xXFXXXP.jpg

Our services.jpg

Our Services

 NiceRF Technology Co.,ltd is the original manufacturer. We promise our every customer the best price and best quality.Welcome to visit our company!

1.Any inquiries will be replied in 12 hours.
2.OEM/ODM service:
* Customer's own logo is available;
* We help customer realize their own thinking, idea, design;
3.After-sale Service:
* All products passed QC before shipping;
* All products will be well-packed before shipping;
* All products have 1 year guarantee. Damaged item is free to change or return in warranty period.
4.Payment terms: T/T,Western Union/paypal/MoneyGram
5.Shipping company: China air post/HK,Singapore post/EMS/DHL/FEDEX.

Frequently asked question.jpg  

FAQ

 

a) Why modules can not communicate properly?
1) Check if the band, channel, rate, NET ID has set to the same;
2) Check if there is power connection error;
3) Check if the module is enabled (CS high);
4) Check if the antenna connection is not correct;
5) Check if the module is damaged.
b) Why transmission distance is not far as it should be?
1) Power supply ripple is too large;
2) The antenna types do not match, or not properly installed;
3) The surrounding environment is harsh, strong interference sources;
4) Surrounding co-channel interference;
c) Why receiving data incorrect?
1) Improper parameter settings;
2) Module data interface is bad.