BestDealPlus
  1. Trang Chủ
  2. An ninh và bảo vệ
  3. xây dựng Tự Động Hóa
Không may, sản phẩm này không còn hàng nữa.
2X Modbus RTU 4 Way Relay Module 7-24V Relay Module Switch RS485/TTL Input And Output With Anti Reverse Protection
2X Modbus RTU 4 Way Relay Module 7-24V Relay Module Switch RS485/TTL Input And Output With Anti Reverse Protection
2X Modbus RTU 4 Way Relay Module 7-24V Relay Module Switch RS485/TTL Input And Output With Anti Reverse Protection
2X Modbus RTU 4 Way Relay Module 7-24V Relay Module Switch RS485/TTL Input And Output With Anti Reverse Protection
2X Modbus RTU 4 Way Relay Module 7-24V Relay Module Switch RS485/TTL Input And Output With Anti Reverse Protection
2X Modbus RTU 4 Way Relay Module 7-24V Relay Module Switch RS485/TTL Input And Output With Anti Reverse Protection

2X Modbus RTU 4 Way Relay Module 7-24V Relay Module Switch RS485/TTL Input And Output With Anti Reverse Protection

(5.0)
578,501 ₫    39% off
352,964 ₫
Out Of Stock
 Shop More  Bán chạy nhất

Giá rẻ và giảm giá 2X Modbus RTU 4 Way Relay Module 7-24V Relay Module Switch RS485/TTL Input And Output With Anti Reverse Protection Bán buôn. Mua trực tiếp từ người bán Shop1102695809 Store. Tận hưởng ✓ Vận chuyển miễn phí trên toàn thế giới! ✓ Bảo vệ người mua trong 90 ngày. ✓ Dễ dàng trở lại. ✓ Đảm bảo hoàn lại tiền.

Recommends

DTECH 18Gbps Gold Plated Video Audio Cable 1m 4K 3D HDR 60Hz Male to Male 2.0 HDMI Cable
102,708 ₫
(5.0)
HOT
4PCS RJ45 Ethernet Female Socket Connector Breakout Board,2.54mm Connector Board Shielded Network Adapter Terminal
169,127 ₫
281,851 ₫
-40%
(5.0)
HOT
SP4T-0A-18A-TC002 Electromechanical Microwave Switch,used in professional microwave RF systems
2,142,595 ₫
2,255,363 ₫
-5%
(5.0)
Dtech Factory Price HDMI to SDI AV CONVERTER 720P 1080i 1080P HDMI to VGA CONVERTER
219,537 ₫
(5.0)
Portable BH-90A Handheld Gas Analyzer H2S Hydrogen Sulfide O2 Oxygen Concentrator Detector 0-100ppm Ammonia Meter Gas Analyzer
3,762,631 ₫
(5.0)
HOT
Low voltage fuse NT4 1250A AC400V DC 250V
803,473 ₫
845,761 ₫
-5%
(5.0)
HOT
1PC New AirTAC CPV15BP Valve 24VDC In Box Brand
850,272 ₫
(5.0)
DC 24V,AC 220V,AC 380V Adjustable High & Low Pressure LED Digital Pressure Switch
543,825 ₫
(5.0)
HOT
1PCS New AirTAC MD25X40S Cylinder
2,195,032 ₫
(5.0)
HOT
16*32cm HCP331P HCP330N N(hydrophilic) P (waterproof) hard soft conductive carbon cloth
1,518,862 ₫
2,531,409 ₫
-40%
(5.0)
HOT
PUSR Serial RS485 RS232 to WiFi Converter Industrial Wireless Client Modbus Gateway MQTT Protocol USR-W610 (Qualcomm Version)
1,223,817 ₫
1,406,783 ₫
-13%
(5.0)
HOT
1PCS New AirTAC HFTY10 Cylinder
4,585,436 ₫
(5.0)
HOT
NEW RD6006/ RD6006P RD6006-W 60V 24A USB WiFi DC Adjustable Step-Down Desktop Power Step-Down Converter 2.4 Inch Color Display
623,965 ₫
1,039,928 ₫
-40%
(5.0)
HOT
E5C2 E5C4 Temperature Controller Pointer knob Digital display AC 220V 0-399℃ Relay Output K Input With Socket
237,887 ₫
396,464 ₫
-40%
(5.0)
HOT
OTIS Elevator Door Vane DAA24392J103 FAA24390JK1
10,149,136 ₫
(5.0)
10PCS Small Dip 125A Thermal Cylindrical Fuse Links AC Current Electric Fuse
1,539,286 ₫
(5.0)
50PCS Beelee R08710NS SMT Metal Shaft Potentiometer 8mm Waterproof Potentiometer
3,643,822 ₫
(5.0)
Dtech High Quality Dummy OEM ODM 4K Display Emulator HDMI Dummy Ghost Monitor Headless Dongle Plug
161,902 ₫
(5.0)
HOT
49TYJ Permanent Magnet Synchronous AC Motor 220V Non-directional 4W 50/60Hz TYC50 Low-speed Electric Fan Head TYC49 CCW/CW
34,811 ₫
58,004 ₫
-40%
(5.0)
HOT
ET M2 electromagnetic suction pump 18w, suitable for coffee machines, steam engines, washers, and steam pots J
145,031 ₫
241,745 ₫
-40%
(5.0)
HOT
High Performance HSGF254 Thin Layer Chromatography Silica Gel Plate, Laboratory Thin Layer Chromatography HPTLC Plate
835,456 ₫
1,392,427 ₫
-40%
(5.0)
USB to RS-232 1 Port Commercial Interface Converter Not Require an External Power Supply
361,776 ₫
(5.0)
50PCS Free Samples GBeelee SW-460D Tilt Switch Angle Sensor Electrolytic Vibration Switch Tilt Sensor For Beauty Equipment
248,090 ₫
(5.0)
HOT
150W DC6-30V motor speed regulator PWM motor LED lighting dimming controller slow start slow stop encoder MP05
201,147 ₫
335,258 ₫
-40%
(5.0)
HOT
FP100R12KT4 FP75R12KT4 FP50R12KT4 FP35R12KT4 FP25R12KT4 FP150R12KT4 NEW MODULE
455,658 ₫
759,431 ₫
-40%
(5.0)
HOT
Relay HDERSS-05S HDERSS-30S HDERSS-60S HDERSS-05W HDERSS-30W HDERSS-60W
676,609 ₫
(5.0)
HOT
AC 220V Thermostat Dial 16A 30-110 And 50-300 Oven Temperature Switch Centigrade Ceramic Base Thermostat Water Heater Thermostat
144,743 ₫
241,253 ₫
-40%
(5.0)
RS-232 to TTL Converter the Converted TTL Level is 0-3.3V, No External Power Supply is Required High Quality and Good Price
244,947 ₫
(5.0)
USB TYPE-C to RS-232 Converter USB 2.0 UOTEK
388,172 ₫
(5.0)
HOT
Japan imported mesh glass carbon RVC electrode 100ppi foam carbon laboratory high temperature corrosion resistance
779,956 ₫
1,299,940 ₫
-40%
(5.0)
HOT
1PCS New AirTAC MA16X250SCA Cylinder
2,123,707 ₫
(5.0)
HOT
New Arrival Mebay DC10G DC10K Generator Engine Multifunction Manual Start Stop Controller Panel CE Certification
892,311 ₫
1,487,171 ₫
-40%
(5.0)
HOT
Mutil-Input Economical PID digital Fahrenheit or Celsius temperature controller RKC REX-C100
103,570 ₫
172,617 ₫
-40%
(5.0)
3PCS China Arc Fault Made In China 4P 63A Two Interlocking Miniature Circuit Breakers
567,788 ₫
(5.0)
HOT
Hot DS300 Lifter Elevator Handling Rock Climbing Protector Anti Fall Outdoor Raising Aerial Descent Device Capacity 200kg
6,555,489 ₫
10,925,829 ₫
-40%
(5.0)
3PCS Popular Household Voltage Protector Adjustable Electric Voltage Protector Digital Display Measure
528,601 ₫
(5.0)
HOT
Brand New Original TM221CE16T
4,533,433 ₫
7,555,762 ₫
-40%
(5.0)
HOT
ZK-4/5KX CNC DC automatic step-up and step-down module adjustable regulated power supply 36V/5A/80W
205,252 ₫
342,072 ₫
-40%
(5.0)
CHYT IP65 1000V DC Solar Panel PV Combiner Box 1 String for Solar, With Lightning
696,343 ₫
(5.0)
10PCS USB2.0 Extension Cable USB A Male To Female Data Transfer & Charging Cords AM To AF Audio & Video Cable
270,644 ₫
(5.0)
HOT
Relay Timeout Three-Phase AC Phase Sequence Protection ABJ1-12W ABJ1-12 ABJ1-122 ABJ1-12X ABJ1-122X 14WBX FX AX 18DY AH GH 92W
507,457 ₫
(5.0)
HOT
1PCS New AirTAC TACQ25X30 Cylinder
2,364,749 ₫
(5.0)
HOT
Label Photoelectric Switch Sensor NPN PNP PUD-050NP NO NC Self-Adhesive Tag Strip Quantity Counter Detection Identify Recoiler
885,045 ₫
1,475,102 ₫
-40%
(5.0)
10PCS Hot Selling USB 3.1 Male To USB-C Male Adapter USB C/Type-C Male Converter Compatible With Computers Laptops Phones
355,220 ₫
(5.0)
HOT
Dual Axis Solar Tracker Controller Sun Tracker Sun Automatic Tracking Controller System Two-degree-of-freedom Platform Tracking
1,781,132 ₫
2,968,554 ₫
-40%
(5.0)
HOT
Advanced UPC1237 DC 12-24V Dual Channel Speaker Protection Circuit Board Boot Mute Delay
147,781 ₫
246,302 ₫
-40%
(5.0)
HOT
Escalator Slider Handrail Guide SDH393696
166,333 ₫
(5.0)
GINRI DVRD-48 48V DC 2CO OverVoltage Undervoltage Monitor Relay Voltage Protection Relay
387,077 ₫
(5.0)