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Siemens Simatic S7-300

Qualitrol International has an extensive inventory of remanufactured Siemens Simatic S7 parts, including CPUs, AC and DC power supplies, Communications modules and every type of analog and discrete I/O.

Whether it's the small S7-200, the popular S7-300 or the sophisticated S7-400 family, Qualitrol has the tools, the parts and the know-how to keep your S7 system running.

We Repair any Siemens S7 part in house with fast turnaround- call our Repair Hotline today at 1-800-784-9385.

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Part #: Description: New: Surplus: Reman: Repair: More Info:
6ES7 307-1BA00-0AA0 Power Supply - PS307, 120/230 VAC, 24 VDC, 2 A $105.33  $52.67  $79.00 
6ES7 307-1EA00-0AA0 Power Supply - PS307, 120/230 VAC, 24 VDC, 5 A $142.67  $71.34  $107.00 
6ES7 307-1KA01-0AA0 Power Supply - PS307, 120/230 VAC, 24 VDC, 10 A $450.00  $225.00  $202.50 
6ES7 312-1AD10-0AB0 CPU 312, 16 KB $552.50  $276.25  $248.63 
6ES7 312-1AE13-0AB0 CPU 312, 32 KB $552.50  $276.25  $248.63 
6ES7 314-1AG13-0AB0 CPU 314, 48 KB $937.50  $468.75  $421.88 
6ES7 315-2AF03-0AB0 CPU 315-2 DP, 128 KB, Dual Port $3,072.50  $1,536.25  $1,382.63 
6ES7 315-2AG10-0AB0 CPU 315-2 DP, 128 KB, Dual Port $3,072.50  $1,127.50  $1,382.63 
6ES7 315-2EG10-0AB0 CPU 315-2 PN/DP, 128 KB, Dual Port $3,382.50  $1,691.25  $1,522.13 
6ES7 315-2EH13-0AB0 CPU 315-2 PN/DP, 256 KB, Dual Port $3,382.50  $1,691.25  $1,522.13 
6ES7 316-2AG00-0AB0 CPU 316-2 DP, 128 KB, Dual Port $5,527.50  $2,763.75  $2,487.38 
6ES7 317-2EK13-0AB0 CPU 317-2 PN/DP, 1 MB $5,995.00  $2,997.50  $2,697.75 
6ES7 318-2AJ00-0AB0 CPU 318-2 DP, 512 KB $7,277.50  $2,425.50  $3,274.88 
6ES7 321-1BH01-0AA0 Input Module, 24 VDC, 16 pts $171.20  $85.60  $128.40 
6ES7 321-1BH02-0AA0 Input Module, 24 VDC, 16 pts $171.20  $85.60  $128.40 
6ES7 321-1FF01-0AA0 Input Module, 120/230 VAC, 8 pts $176.00  $88.00  $132.00 
6ES7 322-1BF01-0AA0 Output Module, 24 VDC, 8 pts, 2 A $300.00  $100.00  $135.00 
6ES7 322-1BH01-0AA0 Output Module, 24 VDC, 16 pts, 0.5 A $375.00  $125.00  $168.75 
6ES7 322-1HF01-0AA0 Output Module, Relay, 8 pts, 2 A $168.00  $84.00  $126.00 
6ES7 322-1HH01-0AA0 Output Module, Relay, 16 pts, 8 A $550.00  $275.00  $247.50 
6ES7 323-1BH01-0AA0 Mixed I/O Module, 8 VDC In/8 Out $412.50  $137.50  $185.63 
6ES7 331-1KF01-0AB0 Analog Input, 8 ch, 13-bit resolution $700.00  $233.34  $315.00 
6ES7 331-7KF02-0AB0 Analog Input, 8 ch, 9/12/14-bit resolution $700.00  $233.34  $315.00 
6ES7 332-5HD01-0AB0 Analog Output, 4 ch, 11/12 bit resolution $850.00  $283.34  $382.50 
6ES7 334-0KE00-0AB0 Mixed Analog I/O, 4 In/2 Out, resistance $625.00  $208.34  $281.25 
6ES7 341-1AH01-0AE0 CP 341 Communications Module, RS 232 interface $1,375.00  $552.50  $618.75 
6ES7 360-3AA01-0AA0 IM 360 Interface Module $208.00  $104.00  $156.00 
6ES7 361-3CA01-0AA0 IM 361 Interface Module $375.00  $125.00  $168.75 
6ES7 370-0AA01-0AA0 Dummy Module $150.00  $50.00  $67.50 
6GK7 343-1EX11-0XE0 CP 343-1 Communications Module, Industrial Ethernet $2,500.00  $1,000.00  $1,125.00