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4-Way Wireless I/O Module, 4-way Isolated Input and Output, 2km Distance, Relay Control
Negotiable
MOQ: 2 Pieces (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
HUARAY
Place of Origin:
China
Model Number:
HR-802
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days
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Brand Name
HUARAY
Place of Origin
China
Model Number
HR-802
HR-802 I/O Module ON-OFF Control, Two-way Isolated Input and Output:
HR-802 wireless ON-OFF input and output module is wireless transmission equipment with 2-way DI and 2-way relay DO.
Function and feature:
2-channel coupler isolated inputs, high reliability and stability.
2-channel relay dry contact output, contact current is 30V 1A.
Collocated with wireless data transmission module whose transmitting distance is 2-3km.
Working frequency 433MHz (400-470MHz);
RF power: 500mW;
Receiving sensitivity: -123dBm
Receiving current: 30mA;
transmitting current: 300mA
Power supply: DC 12V
Application:
wireless pump control
tank control
level mornitoring
water control
wireless relay control
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Business Type
Trading Company
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
Location
Yan'an, Shaanxi, China
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