主要业务: 

ABB DCS卡件

Ovation系统模块

Foxboro系统卡件

Triconex系统模块

Rexroth力士乐全系列产品

Modicon停产模块 等各类工控产品

（施耐德） 140系列PLC,CPU

Siemens（西门子系列产品） 6DD，6FX，6SC，6FC，6S5,6ES7200   300  400系列

GE IC系列

美国AB 7，1785系列 PLC CP。

  National Instruments SCB-68 SCB-68 Shielded 68-Pin I/O Connector Block Qty Avail

for second-hand NI USB-6525 779640-01 solid state relay channel isolation

for second-hand NI USB-6525 779640-01 solid state relay channel isolation 

NATIONAL INSTRUMENT 500739E-0 NI-488.2 FOR WINDOWS (JULY 2000)

NATIONAL INSTRUMENT 500739E-0 NI-488.2 FOR WINDOWS (JULY 2000) 

National Instrumento SC-2345 Signal Condición Bloque SCC-PWR02 Poder Supply Mesa

National Instrumento SC-2345 Signal Condición Bloque SCC-PWR02 Poder Supply Mesa 

National Instruments  SCB-100.

National Instruments 183617G-01 , PCI-GPIB Interface Card  - Excellent Condition

National Instruments 183617G-01 , PCI-GPIB Interface Card - Excellent Condition 

National Instruments 184749c-01 Cable Assembly 1 Meter

National Instruments 184749c-01 Cable Assembly 1 Meter 

National Instruments 184749C-02 68Pin Female-Female SCSI Connector Cable 2 Meter

National Instruments 184749C-02 68Pin Female-Female SCSI Connector Cable 2 Meter 

National Instruments 185484C-01

National Instruments 185484C-01 

NATIONAL INSTRUMENTS 19206A-02. 

NATIONAL INSTRUMENTS 19206A-02. 

NATIONAL INSTRUMENTS 777519-01 FP TB 1 Terminal Basis Schraubklemmen - Neu ( Nq

NATIONAL INSTRUMENTS 777519-01 FP TB 1 Terminal Basis Schraubklemmen - Neu ( Nq 

National Instruments 9227 NI-9227 C Series Current Input Module 4-Ch-AI  5A-rms

National Instruments 9227 NI-9227 C Series Current Input Module 4-Ch-AI 5A-rms 

National Instruments 9476 NI-9476 C Series Digital Module 32-Ch 24V-DO

National Instruments 9476 NI-9476 C Series Digital Module 32-Ch 24V-DO 

National Instruments AT-GPIB Rev E2 

National Instruments AT-GPIB Rev E2 

National Instruments AT-MIO-16E-10 ni DAQ

National Instruments AT-MIO-16E-10 ni DAQ 

NATIONAL INSTRUMENTS BNC-2095 32 CHANNEL BNC CONNECTOR RACK MOUNT (M2)

NATIONAL INSTRUMENTS BNC-2095 32 CHANNEL BNC CONNECTOR RACK MOUNT (M2) 

National Instruments BNC-2120 Shielded Connector Block w/ Function Generator

National Instruments BNC-2120 Shielded Connector Block w/ Function Generator 

National Instruments CABLE 10 POS COMBICON - DB25M 1 Meter

National Instruments CABLE 10 POS COMBICON - DB25M 1 Meter 

NATIONAL INSTRUMENTS CABLE 184749C-01 CONTROL AS PICTURED &8C-FT-03

NATIONAL INSTRUMENTS CABLE 184749C-01 CONTROL AS PICTURED &8C-FT-03 

NATIONAL INSTRUMENTS CFP-CB-3 INTEGRATED CONNECTOR BLOCK P/N 188998A-01 (CK10)

NATIONAL INSTRUMENTS CFP-CB-3 INTEGRATED CONNECTOR BLOCK P/N 188998A-01 (CK10) 

NATIONAL INSTRUMENTS FP-DI-300 MODULE #871229J MOD:FP-TB-1 USED

NATIONAL INSTRUMENTS FP-DI-300 MODULE #871229J MOD:FP-TB-1 USED