ONEIC.US
Rockwell Automation, Inc.

Rockwell Automation, Inc.- Audio Transducers

Rockwell Automation, Inc. (branded as Allen‑Bradley) is a global leader in industrial automation and digital transformation, headquartered in Milwaukee, Wisconsin, USA. Originally founded as the Allen‑Bradley Company in 1903, it became part of Rockwell International and later evolved into today’s Rockwell Automation. The company delivers a comprehensive portfolio of industrial control and information solutions, including programmable logic controllers (PLCs) such as the ControlLogix, CompactLogix, and MicroLogix families. Its human‑machine interface (HMI) offerings are led by the PanelView series, while motor control is covered by the PowerFlex line of variable‑frequency drives. Allen‑Bradley also provides a wide range of sensing devices (proximity, photoelectric, condition monitoring), safety components, and industrial networking products. The company’s FactoryTalk software suite enables real‑time data analytics, visualization, and seamless integration from the plant floor to enterprise systems. As one of the world’s largest pure‑play industrial automation companies, Rockwell Automation holds a leading market position alongside Siemens and Schneider Electric, particularly dominating the North American market. The company serves diverse industries such as automotive, food and beverage, oil and gas, mining, pharmaceuticals, and water treatment, helping customers improve productivity, sustainability, and safety.

03

Audio Transducers - 型号列表

7 parts in total

Return Loss (Low Band / High Band)

Diameter

Voltage - Supply

Function

Mfr Part #Quantity AvailablePriceVoltage - SupplyReturn Loss (Low Band / High Band)DiameterBody ColorMounting StyleFunctionOperating TemperatureMaximum Temperature Limit
855P-B30SE22
855P-B30SE22

30mm 80dB panel mount sounder,12-24V

Allen Bradley

101: ¥142.1212 → 24 V ac/dc80dB30 mmBlackPanelAC, DC-25°C+60°C
855P-B20SE22
855P-B20SE22

30mm 80dB panel mount sounder,240V

Allen Bradley

291: ¥207.36240 V ac80dB30 mmBlackPanelAC-25°C+60°C
855P-B30ME22
855P-B30ME22

45mm 100dB panel mount sounder,12-24V

Allen Bradley

261: ¥399.2812 → 24 V ac/dc100dB45 mmBlackPanelAC, DC-25°C+60°C
855P-B20ME22
855P-B20ME22

45mm 100dB panel mount sounder,240V

Allen Bradley

1251: ¥351.36240 V ac100dB45 mmBlackPanelAC-25°C+60°C
855P-B30LE22
855P-B30LE22

65mm 105dB panel mount sounder,12-24V

Allen Bradley

101: ¥581.4412 → 24 V ac/dc105dB65 mmBlackPanelAC, DC-25°C+60°C
855P-B20LE22
855P-B20LE22

65mm 105dB panel mount sounder,240V

Allen Bradley

101: ¥350.20240 V ac105dB65 mmBlackPanelAC-25°C+60°C
855PC-B10ME422
855PC-B10ME422

A-B(A-B) 蜂鸣器

A-B

50001: ¥947.988--------
Page 1 / 1
1