About Us
        
        
          
          
            
            
                
                    Welcome
                    Welcome and thank you for taking the time to visit the Rel-Tech Electronics website. Rel-Tech is a world-class ISO9001-2015 approved manufacturer of cable assemblies and wiring harnesses, supplying leading companies that require a high level of precision, performance and reliability. We are your manufacturing partner to meet your stringent requirements and unique demands
                    
                   
                    
                    
                    Profile
                    
                    Rel-Tech was founded in Bridgeport, CT by Bill LeBlanc and Ralph Palumbo in 1986.  Both managed divisions for larger corporations before establishing Rel-Tech.  Since its inception, the firm has increased its staff, hiring personnel with experience in both engineering and contract manufacturing.  Our middle and upper managers have been employed in excess of 10-15 years.  The expertise of our staff guarantees that you will receive the highest quality products and services to meet your stringent requirements.
                    Today, our operations are fully equipped with state of the art manufacturing, testing, and quality assurance equipment for the efficient processing of all prototype and low and high volume orders.
                    From management and engineering to sales and customer service our goal is consistent:
                    Deliver the highest quality cable and wire assemblies, on time, at competitive pricing and provide the best customer service.
                
                
                     
                
            
            
            
          
          
          
        
        
         
        
         
         
    
         
          Services and Capabilities
        
        
             
                
                                 
                        Rel-Tech Electronics is a leading manufacturer of custom cable assemblies and wire harnesses.  Our staff has decades of design engineering and cable assembly and wire harness building experience.  We offer a full range of value-add services including product design assistance, prototyping, stocking, BOM management, consignment and fulfillment programs.
                                    
                
            
            
          
            
          
            
            
              
                  
                        - Custom wire harnesses
- Ribbon cable assemblies
- Electromechanical assemblies
- Kitted assemblies
- Network and Communication cables
- DIN and Mini DIN connector assemblies
- Power Cord Assemblies
- Coaxial Cable Assemblies
- Mil-Spec cable assemblies
- Testing
- Engineering Design Support
              Markets
                
                
                  
                    
                        Rel-Tech provides engineered solutions to many leading OEMs.  We are a world class supplier and meet the complex needs of todays’ leading industries by delivering on-time, high quality and cost effective manufacturing solutions that strives to exceed the requirements of our diverse customer base. 
                    
                    
                    
                        
                        
                          
                            
                          
                          
                            Medical
                            
                          
                          
                            
                          
                          
                            Communication
                            
                          
                        
                        
                        
                        
                          
                            
                          
                          
                            Defense / Military
                            
                          
                          
                            
                          
                          
                            Oil & Gas
                            
                          
                        
                        
                        
                         
                        
                          
                            
                          
                          
                            Instrumentation
                            
                          
                          
                            
                          
                          
                            Industrial Equipment
                            
                          
                        
                        
                        
                         
                        
                          
                            
                          
                          
                            Transportation
                            
                          
                        
                        
                      
                    
              
             
         
             
         
          
              
              Quality and Testing
                
                
                  
                    
                        An ISO-9001-2015 company that delivers world class quality to our customer.  All manufactured cable assemblies and wire harnesses are 100% tested to your specifications.  Rel-Tech Electronics has a long standing reputation for providing high quality products to its customers.  Our facility is fully equipped with test equipment to monitor and test products to industry and customer specifications. 
                    
                    
                        
                            - ISO-9001-2015 Certified
- IPC620
- UL Approvals
- RoHS/REACH compliant
- Extensive in-house test equipment
View ISO Certificate
         
             
             
              
         
         
      
         Contact Us
        
        
          
          
            
            
              
                
              
              
                Address
                215 Pepe's Farm Road 
                    Milford, CT U.S.A 06460
                    
              
            
            
            
            
            
              
                
              
              
                Office Phone
                203-877-8770
                
              
            
            
            
            
            
              
                
              
              
                Fax
                203-877-8120
              
            
            
              
            
              
                
              
              
                Email
                  
              
            
            
          
          
          
          
            
          
          
        
        
            
       
      
    
  
    
    
  
  
  
  
  
    
  
  
  
  
  
  
  
  
  
   
Welcome
Welcome and thank you for taking the time to visit the Rel-Tech Electronics website. Rel-Tech is a world-class ISO9001-2015 approved manufacturer of cable assemblies and wiring harnesses, supplying leading companies that require a high level of precision, performance and reliability. We are your manufacturing partner to meet your stringent requirements and unique demands
Profile
Rel-Tech was founded in Bridgeport, CT by Bill LeBlanc and Ralph Palumbo in 1986. Both managed divisions for larger corporations before establishing Rel-Tech. Since its inception, the firm has increased its staff, hiring personnel with experience in both engineering and contract manufacturing. Our middle and upper managers have been employed in excess of 10-15 years. The expertise of our staff guarantees that you will receive the highest quality products and services to meet your stringent requirements.
Today, our operations are fully equipped with state of the art manufacturing, testing, and quality assurance equipment for the efficient processing of all prototype and low and high volume orders.
From management and engineering to sales and customer service our goal is consistent: Deliver the highest quality cable and wire assemblies, on time, at competitive pricing and provide the best customer service.
 
                Services and Capabilities
Rel-Tech Electronics is a leading manufacturer of custom cable assemblies and wire harnesses. Our staff has decades of design engineering and cable assembly and wire harness building experience. We offer a full range of value-add services including product design assistance, prototyping, stocking, BOM management, consignment and fulfillment programs.

- Custom wire harnesses
- Ribbon cable assemblies
- Electromechanical assemblies
- Kitted assemblies
- Network and Communication cables
- DIN and Mini DIN connector assemblies
- Power Cord Assemblies
- Coaxial Cable Assemblies
- Mil-Spec cable assemblies
- Testing
- Engineering Design Support
Markets
                
                
                  
                    
                        Rel-Tech provides engineered solutions to many leading OEMs.  We are a world class supplier and meet the complex needs of todays’ leading industries by delivering on-time, high quality and cost effective manufacturing solutions that strives to exceed the requirements of our diverse customer base. 
                    
                    
                    
                        
                        
                          
                            
                          
                          
                            Medical
                            
                          
                          
                            
                          
                          
                            Communication
                            
                          
                        
                        
                        
                        
                          
                            
                          
                          
                            Defense / Military
                            
                          
                          
                            
                          
                          
                            Oil & Gas
                            
                          
                        
                        
                        
                         
                        
                          
                            
                          
                          
                            Instrumentation
                            
                          
                          
                            
                          
                          
                            Industrial Equipment
                            
                          
                        
                        
                        
                         
                        
                          
                            
                          
                          
                            Transportation
                            
                          
                        
                        
                      
                    
              
             
Rel-Tech provides engineered solutions to many leading OEMs. We are a world class supplier and meet the complex needs of todays’ leading industries by delivering on-time, high quality and cost effective manufacturing solutions that strives to exceed the requirements of our diverse customer base.
Medical
Communication
Defense / Military
Oil & Gas
Instrumentation
Industrial Equipment
Transportation
Quality and Testing
                
                
                  
                    
                        An ISO-9001-2015 company that delivers world class quality to our customer.  All manufactured cable assemblies and wire harnesses are 100% tested to your specifications.  Rel-Tech Electronics has a long standing reputation for providing high quality products to its customers.  Our facility is fully equipped with test equipment to monitor and test products to industry and customer specifications. 
                    
                    
                        
                            - ISO-9001-2015 Certified
- IPC620
- UL Approvals
- RoHS/REACH compliant
- Extensive in-house test equipment
View ISO Certificate
An ISO-9001-2015 company that delivers world class quality to our customer. All manufactured cable assemblies and wire harnesses are 100% tested to your specifications. Rel-Tech Electronics has a long standing reputation for providing high quality products to its customers. Our facility is fully equipped with test equipment to monitor and test products to industry and customer specifications.
- ISO-9001-2015 Certified
- IPC620
- UL Approvals
- RoHS/REACH compliant
- Extensive in-house test equipment
Contact Us
        
        
          
          
            
            
              
                
              
              
                Address
                215 Pepe's Farm Road 
                    Milford, CT U.S.A 06460
                    
              
            
            
            
            
            
              
                
              
              
                Office Phone
                203-877-8770
                
              
            
            
            
            
            
              
                
              
              
                Fax
                203-877-8120
              
            
            
              
            
              
                
              
              
                Email
                  
              
            
            
          
          
          
          
            
          
          
        
        
            
Address
215 Pepe's Farm Road 
                    Milford, CT U.S.A 06460
                    
Office Phone
203-877-8770
Fax
203-877-8120