Controllers - Accessories
(5354 results)Products within the logic controller accessory family are ancillary to or supportive of the operation or use of a programmable logic controller. Among many other products are replacement memory backup batteries, programming adapters, expansion backplanes, carrying cases, programming software and license keys, interconnect terminal blocks, mounting brackets, option cards, programming tools, and others.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
 6ES71951GG300XA0Controllers - Accessories | Siemens | RAIL FOR BUS MODS ET200M INS/REM | In Stock | - | |
 6ES72770AA220XA0Controllers - Accessories | Siemens | S7-200 DP PROFIBUS SLAVE MODULE | In Stock | - | |
 6ES71944AA000AA0Controllers - Accessories | Siemens | SIMATIC DP,CON MOD FOR ET 200PRO | In Stock | 1+: $226.94000 | |
 6ES71944AJ000AA0Controllers - Accessories | Siemens | ET200PRO, CM IM PN M12 7/8" | In Stock | 1+: $212.34000 | |
 6ES71944AD000AA0Controllers - Accessories | Siemens | SIMATIC DP, CONNECTING MODULE FO | 2 | 1+: $212.34000 | |
 6ES71944GD100AA0Controllers - Accessories | Siemens | ET200PRO, MOD. CARRIER, COMPACT, | In Stock | 1+: $285.34000 | |
 6ES72911AA300XA0Controllers - Accessories | Siemens | DOOR KIT CPU 1211/1212 (4/PACK) | In Stock | 1+: $46.38000 | |
 6ES71936BP200BC1Controllers - Accessories | Siemens | BASEUNIT TYP C1, BU20-P6+A2+4B | In Stock | 1+: $52.90000 | |
 6ES71944CB500AA0Controllers - Accessories | Siemens | MODULE,CONNECTING,16DI,24VDC,ET2 | 2 | 1+: $212.34000 | |
 3SU19000JA100AA0Controllers - Accessories | Siemens | METRIC SCREW CONNECTION M20 FOR | In Stock | 1+: $16.61000 | |
 6ES71936BP202BB0Controllers - Accessories | Siemens | BASEUNIT TYP B0. BU20-P12+A4+0B. | In Stock | 1+: $49.12300 | |
 6ES71936EF001AA0Controllers - Accessories | Siemens | CODING ELEMENT,TYPE F,SPARE PART | 8 | 1+: $181.89000 10+: $175.62000 100+: $172.48440 1000+: $166.83940 | |
 6ES71944BE000AA0Controllers - Accessories | Siemens | ET200PRO, CM PM-E PP | In Stock | 1+: $364.96000 | |
 6ES71944GC700AA0Controllers - Accessories | Siemens | ET200PRO, MOD. CARRIER, COMPACT, | In Stock | 1+: $98.21000 | |
 6ES72317PC220XA0Controllers - Accessories | Siemens | EM 231, 4AE, 15 BIT | In Stock | - | |
 6ES71936AP000AA0Controllers - Accessories | Siemens | SIMATIC ET 200SP, BA 2XSCRJ | In Stock | 1+: $603.85000 | |
 6ES71936CP002MA0Controllers - Accessories | Siemens | 10 COLOR IDENTIFICATION LABELS C | In Stock | 1+: $32.22000 | |
 6ES71936CP122MT0Controllers - Accessories | Siemens | 10 COLOR-CODED LABELS CC12 | In Stock | 1+: $32.22000 | |
6ES71951JA000XA0Controllers - Accessories | Siemens | COVER BACKPLANE BUS ET200M | In Stock | - | |
 3SU19000JD100AA0Controllers - Accessories | Siemens | METRIC SCREW CONNECTION M25 FOR | In Stock | 1+: $16.61000 | |
 6ES71944CA500AA0Controllers - Accessories | Siemens | ET200PRO, CM IO 4 X M12 INVERS | In Stock | 1+: $115.46000 | |
 6ES71944GA200AA0Controllers - Accessories | Siemens | SIMATIC DP, COMPACT NARROW 2000M | In Stock | 1+: $218.98000 | |
 6ES71936AG200AA0Controllers - Accessories | Siemens | SIMATIC BUSADAPTER BA LC/RJ45 | In Stock | 1+: $464.50000 | |
 6ES72970AX300XA0Controllers - Accessories | Siemens | BATTERY BOARD BB1297 F. CPU 12XX | In Stock | 1+: $118.12000 | |
6ES73906BA000AA0Controllers - Accessories | Siemens | ADAPTER INSTALL S7300 PS307/35MM | In Stock | 1+: $57.90000 |
Follow Us
Please find more information about us from below social media and interact with us!
Information
ERSA LIMITED
[email protected] TEL.:+65 (3) 1252045
260B ANG MO KIO STREET 21 #18-153 KEBUN BARU COURT SINGAPORE
FLAT/RM A7/F KIMLEY COMMERCIAL BUILDING 142-146 QUEEN'S ROAD CENTRAL HK
.png?x-oss-process=image/format,webp/resize,h_32)
©2025 ERSA Electronics Corporation.