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Relays

Electronics relays are an important component in electronics builds and can be a great alternative to switches when you need to activate and deactivate your circuit. Select from the highest quality electronics components made by NTE Electronics or Velleman.

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NTE Electronics R04-11A30-120 Series R4 General Purpose Multicontact AC Open
Sold out
NTE Electronics

NTE Electronics R04-11A30-120 Series R4 General Purpose Multicontact AC Open

5.0 (1)

$41.80

$41.80

NTE Electronics R46-5D12-6 Series R46 General Purpose DC Mount Relay
Sold out
NTE Electronics

NTE Electronics R46-5D12-6 Series R46 General Purpose DC Mount Relay

5.0 (1)

$6.56

$6.56

NTE Electronics R55-11D20-12F RELAY DPDT 25A 12VDC .250" QC TERMINALS
Sold out
NTE Electronics

NTE Electronics R55-11D20-12F RELAY DPDT 25A 12VDC .250" QC TERMINALS

$22.61

$22.61

NTE Electronics RB-240 BUZZER-240VAC SINGLE SCREW MOUNTING 74 DBA
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NTE Electronics

NTE Electronics RB-240 BUZZER-240VAC SINGLE SCREW MOUNTING 74 DBA

$11.52

$11.52

NTE Electronics R04-5D30-12 RELAY-12VDC 30 AMP SPDT HEAVY DUTY OPEN FRAME
NTE Electronics

NTE Electronics R04-5D30-12 RELAY-12VDC 30 AMP SPDT HEAVY DUTY OPEN FRAME

$30.29

$30.29

NTE Electronics R58-15A Series R58 Thermal Circuit Breaker, 250" Quick Connect
NTE Electronics

NTE Electronics R58-15A Series R58 Thermal Circuit Breaker, 250" Quick Connect

5.0 (1)

$9.22

$9.22

NTE Electronics R14-11D10-12 Series R14 General Purpose DC Relay, DPDT Contact
Sold out
NTE Electronics

NTE Electronics R14-11D10-12 Series R14 General Purpose DC Relay, DPDT Contact

5.0 (1)

$12.29

$12.29

NTE Electronics R51-5D40-12F Series R51 Automotive Relay, Flange Mount, SPDT
Sold out
NTE Electronics

NTE Electronics R51-5D40-12F Series R51 Automotive Relay, Flange Mount, SPDT

$9.02

$9.02

NTE Electronics R62-11AD10-24 RELAY-DPDT TIME DELAY 10A 24AC/DC 11-PIN
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NTE Electronics

NTE Electronics R62-11AD10-24 RELAY-DPDT TIME DELAY 10A 24AC/DC 11-PIN

$108.31

$108.31

NTE Electronics R30-11D10-24K RELAY TIME DELAY DPDT INTERVAL TIME 10AMP 24VDC
NTE Electronics

NTE Electronics R30-11D10-24K RELAY TIME DELAY DPDT INTERVAL TIME 10AMP 24VDC

$88.30

$88.30

NTE Electronics R95-184 DUST COVER FOR RS3 SSR SERIES CLEAR POLYCARBONATE
NTE Electronics

NTE Electronics R95-184 DUST COVER FOR RS3 SSR SERIES CLEAR POLYCARBONATE

$8.00

$8.00

NTE Electronics R14-11D10-24P RELAY-10AMP 24VDC DPDT W/ PC BOARD MOUNT TERMINALS
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NTE Electronics

NTE Electronics R14-11D10-24P RELAY-10AMP 24VDC DPDT W/ PC BOARD MOUNT TERMINALS

$13.46

$13.46

NTE Electronics R14-11A10-24P RELAY-24VAC 10AMP DPDT PC BOARD MOUNT
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NTE Electronics

NTE Electronics R14-11A10-24P RELAY-24VAC 10AMP DPDT PC BOARD MOUNT

$15.67

$15.67

NTE Electronics R14-11A10-120P RELAY-120VAC DPDT 10 AMP PC BOARD MOUNT
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NTE Electronics

NTE Electronics R14-11A10-120P RELAY-120VAC DPDT 10 AMP PC BOARD MOUNT

$16.72

$16.72

NTE Electronics RLY530-2-120 CONTACTOR 2 POLE 30FLA 120V SCREWS W/QUAD .250" QC
NTE Electronics

NTE Electronics RLY530-2-120 CONTACTOR 2 POLE 30FLA 120V SCREWS W/QUAD .250" QC

$31.00

$31.00

NTE Electronics R10-14D10-12B RELAY-12VDC 10AMP 3PDT GEN.PURPOSE TEST BUTTON
NTE Electronics

NTE Electronics R10-14D10-12B RELAY-12VDC 10AMP 3PDT GEN.PURPOSE TEST BUTTON

$19.06

$19.06

NTE Electronics R04-11D30-24 RELAY-24VDC 30 AMP DPDT OPEN FRAME SCREW TERMINALS
Sold out
NTE Electronics

NTE Electronics R04-11D30-24 RELAY-24VDC 30 AMP DPDT OPEN FRAME SCREW TERMINALS

$39.98

$39.98

NTE Electronics RS3-1D25-24T SSR 25A 3-32VDC INPUT 48-280VAC OUTPUT SPST-NO
Sold out
NTE Electronics

NTE Electronics RS3-1D25-24T SSR 25A 3-32VDC INPUT 48-280VAC OUTPUT SPST-NO

$29.94

$29.94

NTE Electronics R02-14D10-12B RELAY-10AMP 3PDT 12VDC 11-PIN OCTAL PUST TO TEST
NTE Electronics

NTE Electronics R02-14D10-12B RELAY-10AMP 3PDT 12VDC 11-PIN OCTAL PUST TO TEST

$16.82

$16.82

NTE Electronics R02-14A10-24 RELAY-10AMP 3PDT 24VAC 8-PIN OCTAL
NTE Electronics

NTE Electronics R02-14A10-24 RELAY-10AMP 3PDT 24VAC 8-PIN OCTAL

$19.80

$19.80

NTE Electronics R53-1D30-12 Series R53 Industrial Relay, SPST-NO
Sold out
NTE Electronics

NTE Electronics R53-1D30-12 Series R53 Industrial Relay, SPST-NO

$9.99

$9.99

NTE Electronics RS3-1D40-21 Series R3 Solid State AC and DC Power Relay
Sold out
NTE Electronics

NTE Electronics RS3-1D40-21 Series R3 Solid State AC and DC Power Relay

5.0 (1)

$56.30

$56.30

NTE Electronics R55-11A20-120F Series R55 AC General Purpose Relay, DPDT Contact
Sold out
NTE Electronics

NTE Electronics R55-11A20-120F Series R55 AC General Purpose Relay, DPDT Contact

$23.30

$23.30

NTE Electronics R95-101 8 Pin Octal Socket with Pressure Clamp Screw, 300V, 15 A
Sold out
NTE Electronics

NTE Electronics R95-101 8 Pin Octal Socket with Pressure Clamp Screw, 300V, 15 A

$8.12

$8.12

NTE Electronics R95-159 4 Pin PC Board Socket for R51 Series Automotive Relay
Sold out
NTE Electronics

NTE Electronics R95-159 4 Pin PC Board Socket for R51 Series Automotive Relay

$10.50

$10.50

NTE Electronics R12-17D3-24 Series R12 General Purpose DC Relay, 4PDT Contact
NTE Electronics

NTE Electronics R12-17D3-24 Series R12 General Purpose DC Relay, 4PDT Contact

$14.99

$14.99

NTE Electronics R58-20A Series R58 Thermal Circuit Breaker, 250" Quick Connect
Sold out
NTE Electronics

NTE Electronics R58-20A Series R58 Thermal Circuit Breaker, 250" Quick Connect

5.0 (1)

$9.46

$9.46

NTE Electronics R14-11A10-24 Series R14 General Purpose AC Relay
Sold out
NTE Electronics

NTE Electronics R14-11A10-24 Series R14 General Purpose AC Relay

$11.61

$11.61

NTE Electronics R51-1D70-12F Series R51 Automotive Relay, Flange Mount
Sold out
NTE Electronics

NTE Electronics R51-1D70-12F Series R51 Automotive Relay, Flange Mount

$10.41

$10.41

NTE Electronics R51-5D40-12 Series R51 Automotive Relay
Sold out
NTE Electronics

NTE Electronics R51-5D40-12 Series R51 Automotive Relay

$8.91

$8.91

NTE R95-113 - 8 Pin Octal Relay Socket with Screw Terminals
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NTE Electronics

NTE R95-113 - 8 Pin Octal Relay Socket with Screw Terminals

5.0 (1)

$10.68

$10.68

Philmore 86-124 Miniature Power Relay
Philmore

Philmore 86-124 Miniature Power Relay

$8.99

$8.99

Philmore 86-118 Miniature Power Relay
Philmore

Philmore 86-118 Miniature Power Relay

$8.99

$8.99

Philmore 86-112 Miniature Power Relay
Philmore

Philmore 86-112 Miniature Power Relay

$8.99

$8.99

Philmore 86-109 Miniature Power Relay
Philmore

Philmore 86-109 Miniature Power Relay

$8.99

$8.99

Philmore 86-106 Miniature Power Relay
Philmore

Philmore 86-106 Miniature Power Relay

$8.99

$8.99

Philmore 86-105 Miniature Power Relay
Philmore

Philmore 86-105 Miniature Power Relay

$8.99

$8.99

Philmore 86-103 Miniature Power Relay
Philmore

Philmore 86-103 Miniature Power Relay

$8.99

$8.99

NTE Electronics TP0013 SILCONE RUBBER THERMO-PAD, SOLID STATE RELAYS
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NTE Electronics

NTE Electronics TP0013 SILCONE RUBBER THERMO-PAD, SOLID STATE RELAYS

$6.12

$6.12

NTE Electronics R54-3A30-240 RELAY SPST-NO DM 30A 240VAC QC/SOLDER THD MOUNT
Sold out
NTE Electronics

NTE Electronics R54-3A30-240 RELAY SPST-NO DM 30A 240VAC QC/SOLDER THD MOUNT

$25.99

$25.99

NTE Electronics R55-11A20-240F RELAY DPDT 25A 240VAC .25" QC TERM. FLANGE
Sold out
NTE Electronics

NTE Electronics R55-11A20-240F RELAY DPDT 25A 240VAC .25" QC TERM. FLANGE

$23.99

$23.99

NTE Electronics R53-5D20-12 RELAY SPDT 20A 12VDC PC MOUNT EPOXY SEALED
Sold out
NTE Electronics

NTE Electronics R53-5D20-12 RELAY SPDT 20A 12VDC PC MOUNT EPOXY SEALED

$7.99

$7.99

NTE Electronics R53-1D30-24 RELAY SPST-NO 30A 24VDC PC MOUNT EPOXY SEALED
Sold out
NTE Electronics

NTE Electronics R53-1D30-24 RELAY SPST-NO 30A 24VDC PC MOUNT EPOXY SEALED

$11.05

$11.05

NTE Electronics R53-5D20-24 RELAY SPDT 20A 24VDC PC MOUNT EPOXY SEALED
Sold out
NTE Electronics

NTE Electronics R53-5D20-24 RELAY SPDT 20A 24VDC PC MOUNT EPOXY SEALED

$7.99

$7.99

NTE Electronics R54-3D30-12 RELAY SPST-NO DM 30A 12VDC QC/SOLDER 6-32 THD MOUNT
Sold out
NTE Electronics

NTE Electronics R54-3D30-12 RELAY SPST-NO DM 30A 12VDC QC/SOLDER 6-32 THD MOUNT

$28.97

$28.97

NTE Electronics R54-3A30-120 RELAY SPST-NO DM 30A 120VAC QC/SOLDER THD MOUNT
NTE Electronics

NTE Electronics R54-3A30-120 RELAY SPST-NO DM 30A 120VAC QC/SOLDER THD MOUNT

$32.02

$32.02

NTE Electronics R53-5D20-6 RELAY SPDT 20A 6 VDC PC BOARD MOUNT EPOXY SEALED
Sold out
NTE Electronics

NTE Electronics R53-5D20-6 RELAY SPDT 20A 6 VDC PC BOARD MOUNT EPOXY SEALED

$7.99

$7.99

NTE Electronics R53-5D20-110 RELAY SPDT 20A 110VDC PC MOUNT EPOXY SEALED
Sold out
NTE Electronics

NTE Electronics R53-5D20-110 RELAY SPDT 20A 110VDC PC MOUNT EPOXY SEALED

$9.73

$9.73

NTE Electronics R52-1D40-12 RELAY SPST-NO 40AMP 12VDC PC MOUNT OPEN FRAME
Sold out
NTE Electronics

NTE Electronics R52-1D40-12 RELAY SPST-NO 40AMP 12VDC PC MOUNT OPEN FRAME

$11.99

$11.99

NTE Electronics R54-3D30-24 RELAY SPST-NO DM 30A 24VDC QC/SOLDER 6-32 THD MOUNT
Sold out
NTE Electronics

NTE Electronics R54-3D30-24 RELAY SPST-NO DM 30A 24VDC QC/SOLDER 6-32 THD MOUNT

$33.45

$33.45

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