Used electrical control modules in USA

Trusted Seller
Reliance Electric 61C501 16-Channel Input Module
- Manufacturer: Reliance Electric
Used Reliance Electric 61C501 16-Channel Input Module. 115V AC/DC Input Module Input: 115V AC
$425 USD
Millis, MA
Trusted Seller
Reliance Electric 61C500 16 Channel Input Module
- Manufacturer: Reliance Electric
Used Reliance Electric 61C500 16 Channel Input Module . Number of Channels: 16 Input: 115 VAC
$195 USD
Millis, MA
Trusted Seller
Allen Bradley Lot Of 10 8 Point Digital Output Modules - 1734-ob8
- Manufacturer: Allen-Bradley
- Model: 1734
Q10, Made In Singapore, New Open Box Name: Lot Of 10 8 Point Digital Output Modules | Arrival date: 10-13-2025 | Dimensions l x w x h (inches): 7 x 4 x 3 | Weight (lb.): 1 | Available quantity: 3
$500 USD
Euclid, OH
Trusted Seller
Siemens Interface Module - 6es7 154-1aa01-0ab0
- Manufacturer: Siemens
- Model: 6ES7
New Open Box, Made In Germany Name: Interface Module | Arrival date: 10-02-2025 | Dimensions l x w x h (inches): 5 x 3 x 5 | Weight (lb.): 1 | Available quantity: 1
$170 USD
Euclid, OH
Trusted Seller
Allen Bradley 2-point Analog Output Module, 2pcs - 1734-oe2c
- Manufacturer: Allen-Bradley
- Model: 1734
New Open Box, 2pcs Name: 2-point Analog Output Module, 2pcs | Arrival date: 08-19-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 1 | Available quantity: 1
$230 USD
Euclid, OH
Trusted Seller
Reliance Electric 57C403 115VAC High Output Module
- Manufacturer: Reliance Electric
Used Reliance Electric 57C403 115VAC High Output Module. Max Voltage: 132V RMS Max Current: 2A RMS/PT
$195 USD
Millis, MA
Trusted Seller
Reliance Electric 57C421B Pulse Tach Input Module
- Manufacturer: Reliance Electric
Used Reliance Electric 57C421B Pulse Tach Input Module. Type: S-67108-3 Date: 95/09/06
$325 USD
Millis, MA
Trusted Seller
Reliance Electric 61C542A 16 Channel Analog Input Module
- Manufacturer: Reliance Electric
Used Reliance Electric 61C542A 16 Channel Analog Input Module . M/N 61C542A +/- 10VDC 16 Channel Manual: J-3699
$525 USD
Millis, MA
Trusted Seller
Siemens Digital Output Module - 6es7 138-4fb04-0ab0
- Manufacturer: Siemens
- Model: 6ES7
New Name: Digital Output Module | Arrival date: 09-15-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 1 | Available quantity: 1
$140 USD
Euclid, OH
Horner Electric HE693DAC420D Analog Output Module, 4 Channel - USED
- Manufacturer: Horner Electric
USED Horner Electric HE693DAC420D Analog Output Module, 4 Channel Item is guaranteed to not be DOA for replacement or refund within 30 days of receiving. Item is sold as pictured. The item you receive may not be ...
$665 USD
Kawkawlin, MI
Trusted Seller
Reliance Electric 61C346 Analog Input Module 0-10 VDC
- Manufacturer: Reliance Electric
Used Reliance Electric 61C346 Analog Input Module 0-10 VDC. M/N: 61C346 0 to 10V InputUse 0.75A 120VAC Use 0.25A Max Source: 10.000VA B/M: 86429-78RA Manual: J-3688 4-IN Analog Rail: 0-10VDC Card 1: 57451-B 120VA...
$565 USD
Millis, MA
Trusted Seller
B&r 8 Anaolg Inputs. 13-bit Converter Resolution Analog Input Module - X20ai8221
- Manufacturer: B & R
New Open Box, Quantity 1 Name: Analog Input Module | Arrival date: 05-05-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Capacity: 8 ANAOLG INPUTS. 13-BIT CONVERTER RESOLUTION | Weight (lb.): 6 | Available quan...
$110 USD
Euclid, OH
Trusted Seller
Reliance Electric 61C540A 4-20mA Analog Input Module
- Manufacturer: Reliance Electric
Used Reliance Electric 61C540A 4-20mA Analog Input Module. M/N: 61C540A Number of Channels: 16 Circuit: 0-57460-1A Manual: J2-3002-2
$825 USD
Millis, MA
Trusted Seller
Siemens Simatic S7 Interface Module - 6es7 151-1ba02-0ab0
- Manufacturer: Siemens
- Model: 6ES7
New Open Box Name: Simatic S7 Interface Module | Arrival date: 09-15-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 1 | Available quantity: 1
$100 USD
Euclid, OH
Trusted Seller
Siemens Electronics Module For Et200s - 6es7 138-4fa05-0ab0
- Manufacturer: Siemens
- Model: 6ES7
New Open Box Name: Electronics Module For Et200s | Arrival date: 09-15-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 1 | Available quantity: 1
$120 USD
Euclid, OH