包装：外壳 描述：MOD USB RS422 EMBEDDED CONV PCB 计算机设备 适配器，转换器

包装：袋 描述：MOD USB RS422 EMBEDDED CONV PCB 计算机设备 适配器，转换器

USB-RS422-PCBA - 串口转换板, USB - RS422

TO-5 RELAYS ESTABLISHED RELIABILITY MILITARY DPDT

DESCRIPTION The magnetic-latching TO-5 relay, originally conceived and developed by Teledyne, has become one of the industry standards for low-level switching from dry circuit to 1 ampere. Designed for high-density PC board mounting, its small size and low coil power dissipation make the 420 a

1/16 DIN Flip-Flop Timer

• Six Selectable Ranges: 1 and 10 SEC/MIN/HRS • Individual adjustable ON-time and OFF-time • Cycle can begin with relay energized or de-energized • Relay rated 5A @ 250 VAC Resistive • Compact Size (1/16 DIN) • DPDT Relay Output • Power: 20VAC to 240VAC 12VDC to 240VDC • LED Indicator for

DATA PROCESS LINE PROTECTOR

DESCRIPTION The 422B/E is a two stage transient voltage protector that provides primary and secondary protecton against lightning, inductve switching and electrostatc discharge (ESD) transient threats. The frst stage diverts the transient current through the ground terminal return path and the se

TO-5 RELAYS ESTABLISHED RELIABILITY MILITARY DPDT

DESCRIPTION The magnetic-latching TO-5 relay, originally conceived and developed by Teledyne, has become one of the industry standards for low-level switching from dry circuit to 1 ampere. Designed for high-density PC board mounting, its small size and low coil power dissipation make the 420 a

Scalpels and Blades

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