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Free Shipping Condition: New Location: China Working temperature: high temperature. Fluid temperature: -10 ℃ ÷+130 ℃. Connection form: threaded. Form: Diaphragm type.
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$3.98 Shipping Condition: New Location: China (1) This module fully considered the 485 bus lightning protection design and anti-jamming design, high EMC, EMI performance, long-distance transmission ... morein the field, the module "access to the earth" side access to the earth, can play well The anti-interference and lightning protection of the role of the 485 bus more secure; indoor short-distance transmission can not access the earth.
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Free Shipping Condition: New Location: China Working temperature: high temperature. Fluid temperature: -10 ℃ ÷+130 ℃. Connection form: threaded. Form: Diaphragm type.
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$10.09 Shipping Condition: New Location: Cerdanyola del Vallès, Spain X2pcs TTL Turn RS485 Module 485 to Serial UART Level Mutual Conversion Hardware Automatic. This module can realize the mutual conversion between TTL signal ... moreand RS485 signal, but 485 is half-duplex communication.
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$10.09 Shipping Condition: New Location: Cerdanyola del Vallès, Spain X5pcs TTL Turn RS485 Module 485 to Serial UART Level Mutual Conversion Hardware Automatic. This module can realize the mutual conversion between TTL signal ... moreand RS485 signal, but 485 is half-duplex communication.
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