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Rs232 shield
(571 products available)
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IN STOCK ORIGINAL BRAND
RS232
SHIELD
FOR ARDUINO DFR0258
$12.07
Min. Order: 10 pieces
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RS232
TTL conversion 16 digital IO pins
shield
DC 5V Compatible with Arduino UNO R3 control board
$1.80-$2.10
Min. Order: 2 pieces
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TDI chip USB to
RS232
serial cable DB9 pin COM port Industrial grade with magnetic ring
shield
original
$10.00-$11.00
Min. Order: 1 unit
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GPS
Shield
GPS record expansion board GPS module with SD slot card With Antenna for Arduino UNO R3
Ready to Ship
$9.28-$9.60
Min. Order: 10 pieces
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PL2303 module Chip USB to Serial Cable
RS232
USB-9pin Serial Connector hot sell
Ready to Ship
$0.59-$0.68
Min. Order: 1 piece
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YIXINTAI GPS
Shield
GPS record expansion board GPS module with SD slot card With Antenna for Arduino UNO R3
$7.48-$8.78
Min. Order: 1 piece
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D1 Mini Battery
Shield
USB Single Lithium Battery Charging Boost Board Module With Pins LED Indicator 5V
$0.30-$0.80
Min. Order: 1 piece
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3.3V 2-Channel RS485 Module Breakout
Shield
Expansion Development Board for Raspberry Pi Pico SP3485 Transceiver UART To RS485
Ready to Ship
$5.92-$6.53
Shipping per piece: $1.17
Min. Order: 5 pieces
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