Axessh Windows SSH Client 

Axessh is a Windows SSH client. It is a superb terminal emulator/telnet client for Windows. It provides SSH capabilities to Axessh without sacrificing any of existing functionality. SSH is the industry standard for remote logins.
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KINSole 

KINSole is a free, open source Win32 implementation of client side of the telnet protocol, described in detail in the RFC854 and related RFCs. It uses win32 console API and therefore may run both windowed and in fullscreen character mode.
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AbsoluteTelnet 

Fast 32-bit telnet with SSH1, SSH2, TAPI Dialup and direct COM port access. Solid emulation gives AbsoluteTelnet the edge, along with SOCKS Proxy, session logging, Color/Font settings, port forwarding, X11 forwarding, and a host of terminal options.
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