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Opto 22 (44)
Idec (42)
Product Type:
Relays (66)
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Yes (26)
Control power (VAC):
120 (5)
Control power (VDC):
3 to 32 (28)
24 (2)
Load power (VAC):
240 (7)
120 (6)
Load power (VDC):
60 (12)
30 (2)
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Home  >  Relays

Relays

Relays

Electromechanical relays are just one type of electronic switch used in industrial control systems. A relay is simply an electrical switch. The electricity operating the switch is fully isolated/insulated from the electricity/circuit being operated. Electromechanical relays, unlike other types, use an electromagnet to move the switch mechanically. While solid state relays use a semiconductor to switch. There are many other types including: pole and throw, overload protection, latching, forced-guided, contactor and solid state contactor. Still people are drawn to the solid state relay because it has no moving parts making its installation more reliable than others. When choosing from an electromechanical relay and other types consider these factors: • number of contacts • normally open, normally closed • contact sequence • rating of the contacts (voltage and amperes) • operating lifetime • coil current / voltage • enclosure type • operating environment • mounting configuration If you have questions about electromechanical relays or other equipment contact a Davis Application Specialist today.

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OPTO 22 120D45 DC Control SSR, 120 VAC, 45 A

  • Product Type: Relays
  • Model: 120D45
  • Max current: 45 Amps
Mfg Part# 120D45
DO-68474-38
Usually ships in 14 days.
$42.00 USD/EACH

Qty:

Continental RVDA6V25 1-Phase Solid-State Contactors; 660VAC/25A/DC Logic

  • Product Type: Relays
  • Model: RVDA6V25
  • Max current: 25 Amps
Mfg Part#
DO-94469-52
In stock.
$54.50 USD/EACH

Qty:

OPTO 22 120A10 AC Control SSR, 120 VAC, 10 A

  • Product Type: Relays
  • Model: 120A10
  • Max current: 10 Amps
Mfg Part# 120A10
DO-68474-54
Usually ships in 14 days.
$33.00 USD/EACH

Qty:

Idec SMARTSTART-HDC-E Programmable SmartRelay Starter Kit

  • Product Type: Smart Relays
  • Model: SMARTSTART-HDC-E
  • Output power: 12/24 VDC
Mfg Part# SMARTSTART-HDC-E
DO-65525-05
Usually ships in 7 days.
$248.74 USD/EACH

Qty:

Idec SMARTSTART-BDC-E SmartRelay Starter Kit, 12/24V DC

  • Product Type: Smart Relays
  • Model: SMARTSTART-BDC-E
  • Output power: 12/24V DC VDC
Mfg Part# SMARTSTART-BDC-E
DO-65525-06
Usually ships in 7 days.
$192.81 USD/EACH

Qty:

Idec FL1E-PC2 SmartRelay USB programming cable

  • Product Type: Software/Cables/Modules/ Interfaces
  • Model: FL1E-PC2
  • CE Compliance: Yes
Mfg Part# FL1E-PC2
DO-65525-07
Usually ships in 7 days.
$150.00 USD/EACH

Qty:

Idec RU2S-M-A110 RU Series General Purpose Relays; 2pdt w/led ac110-120

  • Product Type: Relays
  • Model: RU2S-M-A110
  • Max current: 10 Amps
Mfg Part# RU2S-M-A110
DO-65516-00
Usually ships in 5 days.
$8.50 USD/EACH

Qty:

IDEC PS5R-SC24 SmartRelay Power Supply; DIN Rail Mount/24 VDC/30W

  • Product Type: Power supply/adapter
  • Model: PS5R-SC24
  • Output power: 100-240 VAC/DC VDC
Mfg Part# PS5R-SC24
DO-65525-09
Usually ships in 7 days.
$110.00 USD/EACH

Qty:

Current switch with mounting bracket ACA

  • Product Type: Current Switches
  • Model: 9350ACAM
  • Current switch: Yes
Mfg Part#
DO-68500-01
Usually ships in 4 days.
$36.00 USD/EACH

Qty:

RU Series General Purpose Relays; 2pdt ac24

  • Product Type: Relays
  • Model: RU2S-M-A24
  • Max current: 10 Amps
Mfg Part# RU2S-M-A24
DO-65516-04
Usually ships in 5 days.
$8.50 USD/EACH

Qty:

Current switch with mounting bracket NPN

  • Product Type: Current Switches
  • Model: 9350NPNM
  • Current switch: Yes
Mfg Part#
DO-68500-03
Usually ships in 4 days.
$36.00 USD/EACH

Qty:

Idec RU4S-M-D12 RU Series General Purpose Relays; 4pdt dc12

  • Product Type: Relays
  • Model: RU4S-M-D12
  • Max current: 6 Amps
Mfg Part# RU4S-M-D12
DO-65516-20
Usually ships in 5 days.
$8.10 USD/EACH

Qty:

Opto22 Standard 240D30 Heatsink Mounted SSR

  • Product Type: Relays
  • Model: DC60S5
  • Max current: 5 Amps
Mfg Part#
DO-68494-39
Available for order
or call 1-888-358-4712 to order
$106.00 USD/EACH

Qty:

Opto22 240 VAC, 25 Amp, DC Control Solid State Relay with LED Indicator

  • Product Type: Relays
  • Model: DC60S5
  • Max current: 5 Amps
Mfg Part#
DO-68494-34
Available for order
or call 1-888-358-4712 to order
$38.00 USD/EACH

Qty:

Opto 22 120D3 Solid State Relay (SSR); DC Control/120VAC/3A

  • Product Type: Relays
  • Model: 120D3
  • Max current: 3 Amps
Mfg Part# 120D3
DO-68474-37
Usually ships in 9 days.
$22.00 USD/EACH

Qty:

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Home  >  Relays