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Network Module Factory
2,223
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Siemens PLC S7-1200 Signal Board Communication
Module
Cm1241 RS485/232 Sm1222 6es7241-1CH30-1xb0
US$ 200-500
/ Piece
5 Pieces
(Min. Order)
Start Order
Changzhou Zhengteng Electric Technology Co., Ltd.
Siemens S7-1500 Communication
Module
6es7540/541/1ab00/0AA0/0ab0 Full Series 6es7540-1ad00-0AA0
US$ 200-500
/ Piece
5 Pieces
(Min. Order)
Start Order
Changzhou Zhengteng Electric Technology Co., Ltd.
Siemens S7-1500 Communication
Module
6es7540/541/1ab00/0AA0/0ab0 Full Series 6gk7542-5dx00-0xe0
US$ 200-500
/ Piece
5 Pieces
(Min. Order)
Start Order
Changzhou Zhengteng Electric Technology Co., Ltd.
Siemens S7-1500 Communication
Module
6es7540/541/1ab00/0AA0/0ab0 Full Series 6es7541-1ab00-0ab0
US$ 200-500
/ Piece
5 Pieces
(Min. Order)
Start Order
Changzhou Zhengteng Electric Technology Co., Ltd.
Siemens S7-1500 Communication
Module
6es7540/541/1ab00/0AA0/0ab0 Full Series 6es7540-1ab00-0AA0
US$ 200-500
/ Piece
5 Pieces
(Min. Order)
Start Order
Changzhou Zhengteng Electric Technology Co., Ltd.
Siemens S7-1500 Communication
Module
6es7540/541/1ab00/0AA0/0ab0 Full Series 6es7541-1ad00-0ab0
US$ 200-500
/ Piece
5 Pieces
(Min. Order)
Start Order
Changzhou Zhengteng Electric Technology Co., Ltd.
Siemens PLC S7-1200 Signal Board Communication
Module
Cm1241 RS485/232 Sm1222 6es7278-4bd32-0xb0
US$ 200-500
/ Piece
5 Pieces
(Min. Order)
Start Order
Changzhou Zhengteng Electric Technology Co., Ltd.
Siemens S7-1500 Communication
Module
6es7540/541/1ab00/0AA0/0ab0 Full Series 6gk7542-1ax00-0xe0
US$ 200-500
/ Piece
5 Pieces
(Min. Order)
Start Order
Changzhou Zhengteng Electric Technology Co., Ltd.
Siemens S7-1500 Communication
Module
6es7540/541/1ab00/0AA0/0ab0 Full Series 6gk7542-5fx00-0xe0
US$ 200-500
/ Piece
5 Pieces
(Min. Order)
Start Order
Changzhou Zhengteng Electric Technology Co., Ltd.
Video
Longi Solar Panels Hi-Mo 6 Explorer Lr5-72htd 550watts 144 Half Cells 555W 560W Dual Glass 575W 580W PV
Modules
US$ 0.11-0.16
/ watt
17050 watt
(Min. Order)
Start Order
Changzhou Guangheng Photovoltaic Technology Co., Ltd.
Video
Longi Himo X6 Scientists Solar Panel 144 Half Cells 590 Watts 595W 600W Rotterdam Warehouse Lr5-72hth PV
Modules
US$ 0.12-0.16
/ watt
1000 watt
(Min. Order)
Start Order
Changzhou Guangheng Photovoltaic Technology Co., Ltd.
Video
Trina Solar Vertex N Tsm-Neg19RC. 20 N-Type Topcon Bifacial Dual Glass 585W 590W 600W 605W 610W PV
Modules
US$ 0.11-0.16
/ watt
21060 watt
(Min. Order)
Start Order
Changzhou Guangheng Photovoltaic Technology Co., Ltd.
Siemens S7-1500 PLC Digital Input
Module
6es7521-1bl00/1bh/10/50-0ab0/0AA0 6es7521-1bh00-0ab0
US$ 200-500
/ Piece
5 Pieces
(Min. Order)
Start Order
Changzhou Zhengteng Electric Technology Co., Ltd.
Video
Trina Solar Vertex S Tsm-De09 Cheap Price in Stock 390W 395 Watts 400W 405W 410W Solar Power
Modules
US$ 0.1-0.15
/ watt
14040 watt
(Min. Order)
Start Order
Changzhou Guangheng Photovoltaic Technology Co., Ltd.
Video
Longi Solar Himo6 Scientists Lr5-54htb All Black Cheap Price in Stock 430W 435W 440W Solar Power
Modules
US$ 0.11-0.15
/ watt
1000 watt
(Min. Order)
Start Order
Changzhou Guangheng Photovoltaic Technology Co., Ltd.
Siemens S7-1200 Signal Board
Module
Sb 1221 1222 1223 1231 1232 6es7222-1ad30-0xb0
US$ 200-500
/ Piece
5 Pieces
(Min. Order)
Start Order
Changzhou Zhengteng Electric Technology Co., Ltd.
New Original Siemens Imported Stock S7-400 PLC 6es7432-1hf00-0ab0
Module
US$ 200-500
/ Piece
5 Pieces
(Min. Order)
Start Order
Changzhou Zhengteng Electric Technology Co., Ltd.
Video
Trina Solar Vertex S Tsm-De09r. 08 Backsheet Monocrystalline PV
Module
415W 420W 425W 430W 435W Solar Power
Module
US$ 0.1-0.17
/ watt
14940 watt
(Min. Order)
Start Order
Changzhou Guangheng Photovoltaic Technology Co., Ltd.
Siemens PLC S7-1200 Analog Input/Output
Module
6es7231-5PF32-0xb0 Sm1231 Sm1232 Sm1234
US$ 200-500
/ Piece
5 Pieces
(Min. Order)
Start Order
Changzhou Zhengteng Electric Technology Co., Ltd.
Siemens S7-1500 Analog
Module
6es7532-5hf00/5HD00/5ND00/5nb00-0ab0 6es7552-1AA00-0ab0
US$ 200-500
/ Piece
5 Pieces
(Min. Order)
Start Order
Changzhou Zhengteng Electric Technology Co., Ltd.
Video
Jinko Fotovoltaic Panels Tiger PRO 72hc Solar
Modules
540W 545W 550W 555W 560 Watts Mono Crystalline Solarpanel
US$ 0.11-0.16
/ watt
1000 watt
(Min. Order)
Start Order
Changzhou Guangheng Photovoltaic Technology Co., Ltd.
Video
Ja Jam72D40 MB Mono N-Type Bifacial Double Glass 555W 560W 565W 570W 575W 580W PV
Modules
US$ 0.11-0.16
/ watt
19980 watt
(Min. Order)
Start Order
Changzhou Guangheng Photovoltaic Technology Co., Ltd.
Siemens PLC S7-1200 Analog Input/Output
Module
6es7231-4HD32-0xb0 Sm1231 Sm1232 Sm1234
US$ 200-500
/ Piece
5 Pieces
(Min. Order)
Start Order
Changzhou Zhengteng Electric Technology Co., Ltd.
Video
Trina Solar Vertex Tsm-De20 Monocrystalline Solar Panels 590W 595W 600W 605W 610W PV
Modules
US$ 0.1-0.16
/ watt
19470 watt
(Min. Order)
Start Order
Changzhou Guangheng Photovoltaic Technology Co., Ltd.
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Electrical & Electronics
Electrical Control System
UPS
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CE
Cable
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RJ45
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<8
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Changzhou