Used isolator

Trusted Seller
6ES7421-1BL00-0AA0 | Siemens SM 421 Digital Input Module
- Manufacturer: Siemens
- Model: 6ES
SIEMENS 6ES7421-1BL00-0AA0 SM 421 Digital Input Module SIEMENS 6ES7421-1BL00-0AA0 SM 421 Digital Input Module SIMATIC S7-400, SM 421 DIGITAL INPUT MODULE, OPTIC. ISOLATED, 32 DI, 24V DC SIMATIC S7-400, SM 421 DIG...
Fujian, China
Trusted Seller
6ES7422-1BH11-0AA0 | SIEMENS SM422 Digital Output Module
- Manufacturer: Siemens
- Model: 6ES
SIEMENS 6ES7422-1BH11-0AA0 SM422 Digital Output Module SIEMENS 6ES7422-1BH11-0AA0 SM422 Digital Output Module ISOLATED, 16 DO, 24V DC, 2A SIMATIC S7-400, SM 422 DIGITAL OUTPUT MODULE, OPTIC. ISOLATED, 16 DO, 24V ...
Fujian, China
Trusted Seller
SIEMENS 6ES7334-0KE00-0AB0 Analog module SM 334
- Manufacturer: Siemens
- Model: 6ES
Analog module SM 334 SIMATIC S7-300, Analog module SM 334, isolated, 4 AI/2 AO, 12 bit, 0-10 V f. Pt100 (climatic range -120-155 degrees) and 10 kOhm measuring range, 1x 20-pole Number of analog inputs： 4 Number ...
Fujian, China
Trusted Seller
6ES7431-1KF00-0AB0 | SIEMENS SM431 Analog Input Module
- Manufacturer: Siemens
- Model: 6ES7431
SIEMENS 6ES7431-1KF00-0AB0 SM431 Analog Input Module SIEMENS 6ES7431-1KF00-0AB0 SM431 Analog Input Module SIMATIC S7-400, analog input SM 431, isolated 8 AI, resolution 13 bit, U/IResistor SIMATIC S7-400, analog ...
Fujian, China
Trusted Seller
6SE7322-1BH01-0AA0 | SIEMENS Digital Output Module
- Manufacturer: Siemens
- Model: 6SE
SIEMENS 6SE7322-1BH01-0AA0 Digital Output Module SIEMENS 6SE7322-1BH01-0AA0 Digital Output Module isolated, 16 DO, 24 V DC, 0.5A, 1x 20-pole SIMATIC S7-300, Digital output SM 322, isolated, 16 DO, 24 V DC, 0.5A, ...
Fujian, China
Trusted Seller
6ES5413-8MA11 | SIEMENS Digital input Module
- Manufacturer: Siemens
- Model: 6ES
SIEMENS 6ES5413-8MA11 Digital input Module SIEMENS 6ES5413-8MA11 Digital input Module SIMATIC S5, Digital input 413 Isolated for S5-90U/-95U/-100U, ET 100U, ET 200U 8 inputs 24 V DC SIMATIC S5, Digital input 413 ...
Fujian, China
Trusted Seller
SIEMENS 6ES7321-1EH01-0AA0 Digital input SM 321
- Manufacturer: Siemens
- Model: 6ES
Digital input SM 321 SIMATIC S7-300, Digital input SM 321, Isolated 16 DI, 120/230 V AC, 1x 20-pole Siemens 6ES7321-1EH01-0AA0 simatic s7-300, digital input sm 321, optically isolated, 16 di, 120v ac, 20 pin Abou...
Fujian, China
Trusted Seller
6ES7422-1BL00-0AB0 | Siemens Digital output SM 422
- Manufacturer: Siemens
- Model: 6ES
SIEMENS 6ES7422-1BL00-0AB0 Digital output SM 422 SIEMENS 6ES7422-1BL00-0AB0 Digital output SM 422 SIMATIC S7-400, digital output SM 422, isolated 32 DO; 24 V DC, 0.5 A SIMATIC S7-400, digital output SM 422, isola...
Fujian, China
Trusted Seller
6ES7421-1BL01-0AA0 | Siemens SM 421 Digital Input Module
- Manufacturer: Siemens
- Model: 6ES
Siemens 6ES7421-1BL01-0AA0 SM 421 Digital Input Module Siemens 6ES7421-1BL01-0AA0 SM 421 Digital Input Module SIMATIC S7-400, SM 421 DIGITAL INPUT MODULE, OPTIC. ISOLATED, 32 DI, 24V DC SIMATIC S7-400, SM 421 DIG...
Fujian, China
Trusted Seller
6ES7422-1BL00-0AA0 | Siemens SM 422 Digital Output Module
- Manufacturer: Siemens
- Model: 6ES
Siemens 6ES7422-1BL00-0AA0 SM 422 Digital Output Module Siemens 6ES7422-1BL00-0AA0 SM 422 Digital Output Module SIMATIC S7-400, digital output SM 422, isolated 32 DO; 24 V DC, 0.5 A SIMATIC S7-400, digital output...
Fujian, China
Trusted Seller
SIEMENS 6ES7650-8DK80-1AA0 Digital output module
- Manufacturer: Siemens
- Model: 6ES
Digital output module SIEMENS 6ES7650-8DK80-1AA0 Digital output module In stock ready to ship ET 200PA SMART, digital input isolated 32 DI; 24 V DC, 1 x 40-pole, IM 650-8PH required; conformal coating ISA-S71.04 ...
Fujian, China
Trusted Seller
SIEMENS 6ES7334-OCE01-0AA0 Analog module SM 334
- Manufacturer: Siemens
- Model: 6ES
Analog module SM 334 SIMATIC S7-300, Analog module SM 334, Non-isolated 4 AI/2 AO, 1x 20-pole, Removing and inserting possible with active backplane bus Analog Current/Voltage Inputs, 0-10V or 0 to 20mA, 8-Bit Re...
Fujian, China
Trusted Seller
6ES7431-7KF10-0AB0 | Siemens Analog Input Module - RTD
- Manufacturer: Siemens
- Model: 6ES7431
SIEMENS 6ES7431-7KF10-0AB0 Analog Input Module - RTD SIEMENS 6ES7431-7KF10-0AB0 Analog Input Module - RTD SIMATIC S7-400, analog input SM 431, 8 AI, resolution 16 bit, resistor/PT100/NI100 isolated, diagnostics a...
Fujian, China
Trusted Seller
6ES7650-8AK70-0AA0 | SIEMENS Analog input module
- Manufacturer: Siemens
- Model: 6ES
SIEMENS 6ES7650-8AK70-0AA0 Analog input module SIEMENS 6ES7650-8AK70-0AA0 Analog input module ET 200PA SMART, analog input 0/4 - 20 mA isolated, 16 AI, diagnostics; resolution 15/16 bit, 40-pole, removing and ins...
Fujian, China
Trusted Seller
C79-458-L7000-B315 | Siemens MPI/Profibus DP PC Card ISA
- Manufacturer: Siemens
Siemens C79-458-L7000-B315 MPI/Profibus DP PC Card ISA Siemens C79-458-L7000-B315 MPI/Profibus DP PC Card ISA Siemens 6ES7793-2AA01-0AA0 simatic s7, mpi card for online connection to s7/m7/c7, opt. isolated, shor...
Fujian, China