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RS-422中文资料

厂家型号

RS-422

文件大小

141.02Kbytes

页面数量

2

功能描述

USB to Serial Surge and Optical Isolation converter RS-422/485

RS-422 AND RS-485 APPLICATION NOTE

数据手册

下载地址一下载地址二到原厂下载

生产厂商

COOLGEAR

RS-422数据手册规格书PDF详情

TAA Compliant.

• Adds one high speed RS-422 / 485 serial port.

• RS-422/485 port is optically isolated.

• RS-422/485 port is protected by surge protector up to 25kv ESD.

• Auto transmit buffer control for 2-wire RS-485 half-duplex operation.

• Termination and BIAS resistors installed on-board.

• Monitor LEDs of TxD, RxD indicating port status.

• Powered by USB port, no external power adapter required.

• Virtual COM port drivers available for Windows 7, 8, 8.1, 10

RS-422产品属性

  • 类型

    描述

  • 型号

    RS-422

  • 功能描述

    RS-422 AND RS-485 APPLICATION NOTE

更新时间:2025-11-2 14:26:00
供应商 型号 品牌 批号 封装 库存 备注 价格
RUNIC/润石
24+
SOT23
4000
一级代理商原装现货 长期排单订货
RUNIC(润石)
24+
SOT23(TO236)
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
24+
N/A
46000
一级代理-主营优势-实惠价格-不悔选择
RSG
23+
SIP
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
UDE
2016+
RJ45
8850
只做原装,假一罚十,公司专营变压器,滤波器!
UDE
1736+
RJ45
15238
原厂优势渠道
UDE
23+
RJ45
89630
当天发货全新原装现货
UDE
2450+
RJ45
6540
只做原厂原装现货或订货假一赔十!
RS
22+
SOT92/SOT23/SOT89
150000
挂的就有,常备现货
ORISTER
2447
SOT-23
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货

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