Contact Platform Support
Help CenterFilters
Use
Application
Type
Gender
USB Type
Color
Home
> Electrical & Electronics
> Integrated Circuit
> General-purpose Integrated Circuit
> rs232 converter
rs232 converter
742 Products|60 Suppliers
-
USB to RS232 Serial Cable DB9 Cable rs232 converterUS$ 1 - 2MOQ: 500 PiecesDongguan Premier Cable Co., Ltd.
5 YRS -
rs232 to fiber optic converter for the base stationUS$ 74 - 78.58MOQ: 2 PiecesShenzhen Haiyu Optics Communication Equipment Co., Ltd.
5 YRS -
Smart Sourcing
1Look forChoose suppliers with platform-verified icons for trusted status2Verify CertificationsValidate supplier certifications (ISO, CE, etc.) for rs232 converter compliance3Sample Testing FirstAlways test product samples before large orders4Visit FactoriesConduct on-site audits for manufacturing verification5Payment TermsUse escrow services for high-value transactions6Contract ClarityDefine penalties for delays/spec deviations in rs232 converter contracts -
Protocol Converter Module---MODBUS to Profibus PA (RS232)US$ 200 - 230MOQ: 1 PieceMicrocyber Corporation -
Analog 4-20mA/0-10V to RS232 Modbus ConvertersUS$ 54 - 57MOQ: 1 PieceShenzhen Sunyuan Technology Co., Ltd -
Digital RS485/232 to Analog 4-20mA DA ConverterNegotiableMOQ: 2 PiecesShenzhen Sunyuan Technology Co., Ltd. -
Transparent USB 2.0 TO RS232 Serial DB9 Adapter Converter CableUS$ 0.1 - 0.3MOQ: 100 PiecesKaicap Investments Limited -
RS485 to RS232 interface converterUS$ 150 - 200MOQ: 1 UnitShanghai Baudcom Communication Device Co.,Ltd -
active rs232 to rs485 converterUS$ 6.8 - 7.9MOQ: 50 PiecesShenzhen Yongjiasheng Technologies Co., Ltd. -
RS485 to RS232 interface converterNegotiableMOQ: 1 PieceShanghai Baudcom Communication Device Co.,ltd -
Global Buyer Activity
MK Procurement Specialist submitted an RFQ for Port - powered RS232 to RS485 Converter / RS232 to RS422 Converter( SW485C )2025-08-27 14:15:49NO Sourcing Agent requested specs for RS232 to TCP/IP Converter2025-08-26 19:31:56JP Sourcing Manager negotiating terms for usb2.0 to serial RS232 converter2025-08-27 19:29:35TZ Lead Purchaser negotiating terms for USB converter with single RS232 port2025-08-26 00:51:35MA Sourcing Agent negotiating terms for USB to Dual Serial (RS232) Converter7 hours ago
