ESR Electronic Components Ltd

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Ultra Miniature Relay
Specifications:
Contacts SPDT
Contact Rating 1A 24Vdc
Coil Resistance (6V) 80Ω
Coil Resistance (12V) 320Ω
Coil Resistance (24V) 1280Ω
Dimensions 10.5 x 15.5 x 11mm
Subject to technical modifications.
Single pole PCB mounting relay with change over contacts, available with a choice of three coil voltages.
Order Code   1 10+ 25+  
242-120 6Vdc SPDT Ultra Miniature Relay 1.50 1.20 1.08  
242-122 12Vdc SPDT  Ultra Miniature Relay 1.40 1.23 1.05  
242-124 24Vdc SPDT Ultra Miniature Relay 1.90 1.52 1.37  

 

Sub miniature DIL Relay
Specifications:
Contacts DPDT
Contact Rating 1A 24Vdc
Coil Resistance (4.5V) 50Ω
Coil Resistance (12V) 720Ω
Dimensions 10.6 x 21x 12mm
Subject to technical modifications.
Double pole PCB mounting relay with change over contacts, available with a choice of two coil voltages. This relay can be soldered direct on to board or inserted into an IC socket.
Order Code   1 10+ 25+  
242-340 4.5Vdc DPDT Sub miniature DIL Relay 1.38 1.10 0.99  
242-342 12Vdc DPDT Sub miniature DIL Relay 1.35 1.13 0.90  

 

PCB Miniature Relay
Specifications:
Contacts SPDT
Contact Rating 3A 110Vac
Coil Resistance (6V) 100Ω
Coil Resistance (12V) 400Ω
Dimensions 16 x 19 x 15mm
Subject to technical modifications.
Single pole PCB mounting relay with change over contacts, available with a choice of two coil voltages.
Order Code   1 10+ 25+  
242-520 6Vdc SPDT PCB Miniature Relay 0.68 0.61 0.54  
242-522 12Vdc SPDT PCB Miniature Relay 0.60 0.54 0.48  

 

PCB Miniature Relay
Specifications:
Contacts SPDT
Contact Rating 5A 110Vac
Coil Resistance (6V) 100Ω
Coil Resistance (12V) 400Ω
Dimensions 16 x 20 x 20mm
Subject to technical modifications.
Single pole PCB mounting relay with change over contacts, available with a choice of two coil voltages.
Order Code   1 10+ 25+  
242-530 6Vdc SPDT 5A PCB Miniature Relay 0.72 0.65 0.58  
242-532 12Vdc SPDT 5A PCB Miniature Relay 0.72 0.65 0.58  

 

PCB Miniature Relay
Specifications:
Contacts DPDT
Contact Rating 5A 110Vac
Coil Resistance (6V) 70Ω
Coil Resistance (12V) 280Ω
Dimensions 22 x 17 x 16mm
Subject to technical modifications.
Double pole PCB mounting relay with change over contacts, available with a choice of two coil voltages.
Order Code   1 10+ 25+  
242-540 6VdcDPDT 5A PCB Miniature Relay 0.93 0.84 0.79  
242-542 12VdcDPDT 5A PCB Miniature Relay 0.93 0.84 0.79  

 

10A PCB Power Relay
Specifications:
Contacts SPDT
Contact Rating 10A 250Vac
Coil Resistance (6V) 55Ω
Coil Resistance (12V) 300Ω
Coil Resistance (24V) 1200Ω
Dimensions 29 x 12.5 x 24mm
Subject to technical modifications.
Single pole PCB mounting relay with change over contacts, available with a choice of three coil voltages.
Order Code   1 10+ 25+  
242-720 6Vdc SPDT 10A PCB Power Relay 2.08 1.66 1.49  
242-722 12Vdc SPDT 10A PCB Power Relay 1.45 1.16 1.04  
242-724 24Vdc SPDT 10A PCB Power Relay 1.63 1.30 1.17  

 

16A PCB Power Relay
Specifications:
Contacts SPDT
Contact Rating 16A 250Vac
Coil Resistance (12V) 270Ω
Coil Resistance (24V) 1100Ω
Dimensions 29 x 13 x 26mm
Subject to technical modifications.
Single pole PCB mounting relay with change over contacts, available with a choice of two coil voltages.
Order Code   1 10+ 25+  
242-732 12Vdc SPDT 16A PCB Power Relay 1.68 1.34 1.21  
242-734 24Vdc SPDT 16A PCB Power Relay 1.68 1.34 1.21  

 

5A PCB Power Relay
Specifications:
Contacts DPDT
Contact Rating 5A 250Vac
Coil Resistance (6V) 55Ω
Coil Resistance (12V) 300Ω
Coil Resistance (24V) 1100Ω
Dimensions 29 x 13 x 26mm
Subject to technical modifications.
Double pole PCB mounting relay with change over contacts, available with a choice of three coil voltages.
Order Code   1 10+ 25+  
242-740 6Vdc DPDT 5A PCB Power Relay 1.85 1.48 1.33  
242-742 12Vdc DPDT 5A PCB Power Relay 1.50 1.20 1.08  
242-744 24Vdc DPDT 5A PCB Power Relay 1.56 1.26 1.13  

 

PCB Solid State Relay
Specifications:
Contacts SPST
Contact Rating 3A 240V
Coil Resistance 2kΩ
Operating Voltage 4 - 32Vdc
Dimensions 43 x 10 x 25mm
Weight g
Subject to technical modifications.
A small PCB mounting sold state relay with low power consumption will operate directly from TTL and CMOS voltages. Optically isolated with zero voltage activation, built in snubber network to minimise EMI and RFI. High surge rating allows for both lamp and motor load control. Relay has LED status indicator.
Order Code   1  
242-749 Solid State Relay (PCB Mounting) 12.45  

 

Solid State Power Relay
Specifications:
Contacts SPST
Contact Rating 25A 240V
Coil Resistance 2kΩ
Operating Voltage 4 - 32Vdc
Fixing Centres 47mm
Dimensions 57 x 43 x 27mm
Weight g
Subject to technical modifications.
A chassis mounting solid state power relay. Connection is made via M4 screw terminals, will operate directly from CMOS and TTL voltages. Zero voltage switching, optically isolated, zero current deactivation (minimises EMI/RFI). High surge rating allows for both resistive and inductive load control.
Order Code   1  
243-739 Solid State Power Relay   24.58  

 

30A Automotive Relay
Specifications:
Contacts SPDT
Contact Rating 30A 12Vdc
Coil Resistance (12V) 90Ω
Dimensions 41 x 29 x 29mm
   
   
Subject to technical modifications.
Single pole relay with change over contacts, connection by 6.3mm push on crimp terminals. Ideal for most automotive applications. (Mounting socket available separately)
Order Code   1 10+ 25+  
243-102 12Vdc SPST 30A Automotive Relay 2.23 1.78 1.60  

 

Relay Socket for 30A Car Relay
Specifications:
Relay Base  
Wire Length 600mm
   
   
   
Dimensions mm
Subject to technical modifications.
Cable mounted socket with five wires attached, suitable for 30A automotive relay. (243-102)
Order Code   1 10+ 25+  
244-405 Relay Socket for 30A Car Relay 1.71 1.54 1.37  

 

5A Plug-in Power Relay
Specifications:
Contacts 4PDT
Contact Rating 5A 240Vac
Coil Resistance (12V) 160Ω
Coil Resistance (24V) 520Ω
Dimensions 35 x 22 x 28mm
Subject to technical modifications.
Four pole relay with change over contacts, this relay is designed to fit into panel mounted socket. Available with a choice of two coil voltages.
Order Code   1 10+ 25+  
243-582 12Vdc 4PDT 5A Plug-in Power Relay 2.26 2.03 1.81  
243-584 24Vdc 4PDT 5A Plug-in Power Relay 2.38 1.90 1.71  

 

4PDT Relay Socket
Specifications:
Relay Base  
   
   
   
Panel Cut out mm
Dimensions mm
Subject to technical modifications.
Panel mounted relay base for 4PDT Relay's
Order Code   1 10+ 25+  
244-381 Plug-in Power Relay Socket, 4PDT PCB Mounting 1.10 0.99 0.88  

 

10A Plug-in Power Relay
Specifications:
Contacts DPDT
Contact Rating 10A 250Vac
Coil Resistance (12V) 111Ω
Coil Resistance (24V) 450Ω
Coil Resistance (240V) 8000Ω
Dimensions mm
Subject to technical modifications.
Double pole relay with change over contacts, Housed in plastic case with octal base. Available with 12 or 24Vdc coil or 240Vac coil.
Order Code   1 10+ 25+  
243-742 12Vdc DPDT 10A Plug-in Power Relay 4.40 3.96 3.74  
243-744 24Vdc DPDT 10A Plug-in Power Relay 4.72 4.25 4.01  
243-749 240Vac DPDT 10A Plug-in Power Relay 4.72 4.25 4.01  

 

Octal Relay Base
Specifications:
Relay Base  
   
   
   
   
Dimensions mm
Subject to technical modifications.
Octal relay base for plug in power relays
Order Code   1 10+ 25+  
244-547 Plug-in (Octal) Power Relay Base, DPDT Chassis Mounting 2.40 2.16 2.04  

 

5A Plug-in Power Relay
Specifications:
Contacts 3PDT
Contact Rating 5A 240Vac
Coil Resistance (240V) 9500Ω
   
   
Dimensions mm
Subject to technical modifications.
Three pole relay with change over contacts, Housed in plastic case with 11 pin base.
Order Code   1 10+ 25+  
243-769 240Vac 3PDT 5A Plug-in Power Relay 4.40 3.96 3.74  

 

Eleven Pin Relay Base
Specifications:
Relay Base  
   
   
   
   
Dimensions mm
Subject to technical modifications.
11 pin relay base for plug in power relay's
Order Code   1 10+ 25+  
244-567 Plug-in (11 Pin) Power Relay Base, 3PDT Chassis Mounting 2.40 2.16 2.04  

 

 

sales@esr.co.uk

Tel: 0845 251 4363

Fax: 0191 252 2296

  
 

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All Prices are in Pounds Sterling and Exclude VAT