Relays - Page 5 - Blowout Sale! Save up to 57%


Blowout Sale! Up to 57% off on Relays at Steel City Robotics, Page 5. Top brands include CHENBO, Electronics-Salon, Square D, Idec, Altronix, Anmbest, Walfront, Mercury Marine/Mercruiser, Inkbird, Ogrmar, YXQ, Space Age Electronics, TWTADE, & FINDER. Hurry! Limited time offers. Offers valid only while supplies last.



1 Channel 3V Relay High Level Driver Module Optocoupler Relay Module for ESP8266 Based Board
1 Channel 3V Relay High Level Driver Module Optocoupler Relay Module for ESP8266 Based Board
By CHENBO
In Stock
$11.90

mpn: 43188-345261, ean: 6941595311741,

4.8 out of 5 stars with 43 reviews
Feature A diode current protection Response time is less than 20 milliseconds Relay long life can absorb 100000 times continuously External connection use spinning crimping terminal, make connection firmer With fixed installation hole, convenient installation Description Size: 70mm X17mm X20mm (LxWxH) Main chip: EL817, SRD-DC03V-SL-C Work voltage: DC 3V/3.3V Control 10A 250VAC, 10A 30VDC load Package:2 pcs Note: When the jumper cap connected, the relay working power supply will also as the


Electronics-Salon 4 DPDT Signal Relay Module Board, DC 12V Version, for Arduino Raspberry-Pi 8051 PIC.
Electronics-Salon 4 DPDT Signal Relay Module Board, DC 12V Version, for Arduino Raspberry-Pi 8051 PIC.
By Electronics-Salon
In Stock
$22.99
$19.99
You Save: 13%

mpn: MD-D256/12V-1, ean: 6921407335066,

4.3 out of 5 stars with 126 reviews
August-24, 2018, upgrade to version 2.0 4 DPDT signal relay module. TAKAMISAWA RY12W-K high quality relays, switch contact material - gold overlay silver-palladium. Darlington transistor circuits drive relay coil, LED indicator for each relay channel. High quality screw terminal block. FR-4 fiber glass PCB, dual copper layers. Dimensions: L72.5mm x W80mm x H18.1mm Operating Voltage / Current (VCC): 8.5 to 15.6VDC / 120mA(at 12VDC). Control signal voltage (IN-X): 0V - 0.5Vdc (low level), relay


New Square D Thermal Overload Heater Element Unit B10.2 B-10.2
New Square D Thermal Overload Heater Element Unit B10.2 B-10.2
By Square D
In Stock
$12.95

mpn: B10.2, ean: 0687927983601,

4.8 out of 5 stars with 76 reviews
Thermal Unit, Full Load Amps 6.67 to 8.58, For Use With Square D NEMA Motor Starters 00, 0, 1, 1P, 2, Sensing Method Melting AlloyMexico.


Electronics-Salon DIN Rail Mount 2 SPDT 10Amp Power Relay Interface Module, DC 5V Version.
Electronics-Salon DIN Rail Mount 2 SPDT 10Amp Power Relay Interface Module, DC 5V Version.
By Electronics-Salon
In Stock
$22.99
$19.49
You Save: 15%

mpn: MD-D230T/5V-1, ean: 6921407335516,

4.6 out of 5 stars with 67 reviews
August-17, 2018, upgrade to version 2.02 Channel SPDT power relay interface module, high quality JS1-5V-F 10Amp relays. Darlington transistor circuits drive relay coil, LED indicator for each relay channel. High quality screw terminal block. FR-4 fiber glass PCB, dual copper layers. Taiwan DINKLE fireproof nylon material DIN rail mount carrier (not China low quality carrier), can support width 35mm / 32mm / 15mm rail, and the carrier can be taken apart for panel mount use. Operating Voltage /


IDEC Corporation RY2S-UAC120V Relay; E-Mech; Gen Purp; DPDT; Cur-Rtg 3A; Ctrl-V 120AC; Vol-Rtg 240AC; Plug-In/Solder by Idec
IDEC Corporation RY2S-UAC120V Relay; E-Mech; Gen Purp; DPDT; Cur-Rtg 3A; Ctrl-V 120AC; Vol-Rtg 240AC; Plug-In/Solder by Idec
By Idec
In Stock
$13.59
$11.13
You Save: 18%

mpn: RY2SUAC120V,

4.5 out of 5 stars with 120 reviews
RY2SUAC120V, IDEC Corp., RY2S-UAC120V RELAYIDEC Corporation RY2S-UAC120V Relay; E-Mech; Gen Purp; DPDT; Cur-Rtg 3A; Ctrl-V 120AC; Vol-Rtg 240AC; Plug-In/Solder.


Relay module (12vdc or 24vdc, 5amp/115vac/28v dc dpdt contact)
Relay module (12vdc or 24vdc, 5amp/115vac/28v dc dpdt contact)
By Altronix
SKU: #SY-RB1224
In Stock
$14.44
$12.75
You Save: 12%

sku: SY-RB1224, mpn: B000KKPKS2, ean: 7822399302960,

4.8 out of 5 stars with 47 reviews
Relay Module - 12VDC or 24VDC operation, 75mA current draw, DPDT contacts rated @ 5 amp/220VAC or 28VDC.RELAY MOD 12VDC/24VDC DPDT 5A.


Anmbest 5PCS 5V 1 Channel Relay Module with Optocoupler High/Low Level Trigger for Arduino UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi
Anmbest 5PCS 5V 1 Channel Relay Module with Optocoupler High/Low Level Trigger for Arduino UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi
By Anmbest
In Stock
$25.99
$11.19
You Save: 57%

mpn: Anmbest_MD05, ean: 7898822206570,

4.0 out of 5 stars with 150 reviews
This module conform international safety standard, the isolation groove between control areas and load area; With optical coupling isolation, triggering more reliable, more stable; This relay can be used for Arduino; Can be used as a microcontroller development board module; Can be used as a home appliance control . Technical Specifications: Relay Module: SRD-05VDC-SL-C Channel: 1 channel Working Voltage: DC 5V Normally Opened Compatible Load: 10A 250VAC / 10A 30VDC Power indicator


Battery Protection BMS PCB Board for 13Series 48V/54.6V Li-Ion Li-Polymer Batteries
Battery Protection BMS PCB Board for 13Series 48V/54.6V Li-Ion Li-Polymer Batteries
By Walfront
In Stock
$17.19

mpn: Walfrontkuyp9ge57f, ean: 0736691474317,

4.1 out of 5 stars with 14 reviews
This product is a battery protection board with with 14-pin cable. Its rated discharging current is 15A and current consumption is less than 30uA. It is designed for 13 series Li-ion batteries. And you can use it for ternary batteries, manganese acid batteries and cobalt acid batteries. Besides, the board is equipped with high voltage withstanding and low conduction resistance function, so you can use this battery protection board to meet your general using purposes. Specifications:


OEM Mercury Quicksilver Perfect Seal Sealing Compound 16 oz 93-34227Q02
OEM Mercury Quicksilver Perfect Seal Sealing Compound 16 oz 93-34227Q02
By Mercury Marine/Mercruiser
In Stock
$17.86

mpn: 92 34227Q02,

4.7 out of 5 stars with 132 reviews
Brand new, genuine Mercury Marine/Mercruiser Sealer-Pint Can. This is a factory original equipment part, not aftermarket.SKU: 92-34227Q02-1. Sold Each. Please verify your own fitment.


INKBIRD SSR DA Solid State Relay Temperature Controller PID Thermostat (SSR-40DA)
INKBIRD SSR DA Solid State Relay Temperature Controller PID Thermostat (SSR-40DA)
By Inkbird
In Stock
$11.99

mpn: ITC-100-LW, ean: 0603255429581,

4.2 out of 5 stars with 14 reviews
Note: A heatsink must be used or it will get burned out. For sale is a 40A Solid State Relay (SSR). It's good for heater, oven, or other appliance up to 3500Watt power consumption. Ideal for PID temperature controller. Specification Input: 3V-32V DC Control: 24V~380V AC Current: 40A Packge: 1 x solid state relay 40AInput : DC 3-32V;. Output : AC 24-380V. Solid State Relay. Type : SSR-40DA. 1 x Solid State Relay.


Ogrmar SSR-40DD 40A Solid State Relay DC 3-32V DC 5-200V + Heat Sink (SSR-40 DD, Grey and Black)
Ogrmar SSR-40DD 40A Solid State Relay DC 3-32V DC 5-200V + Heat Sink (SSR-40 DD, Grey and Black)
By Ogrmar
In Stock
$13.30

mpn: SSR 40DD, ean: 0614591704478,

4.4 out of 5 stars with 109 reviews
Features: SSR-40DD type, Indicator light, clear plastic cover, Input DC 3-32V, Output DC 5-200V. Solid State Relay ideal for automatic process control application, a must component for temperature controller and other machinery control system.roduct Name: Solid State Relay; Type: SSR-40DD. Rated Load Current : 40A; Input : DC 3-32V; Output : DC 24-220V. Package Content : 1 x Solid State Relay +1 x Heat Sink.


YXQ Solid State Relay SSR-60DA Single Phase Module Machinery Small AC Exchange Type Electronic Controller, Input 3-32VDC Output 24V-380VAC, 2-Piece
YXQ Solid State Relay SSR-60DA Single Phase Module Machinery Small AC Exchange Type Electronic Controller, Input 3-32VDC Output 24V-380VAC, 2-Piece
By YXQ
In Stock
$15.42

mpn: CHAOHE-60DA, ean: 0615150938389,

4.2 out of 5 stars with 17 reviews
Solid State Relay with a switch no spark, no noise, high switching speed, anti-corrosion, moisture-proof, anti-vibration, long life, high reliability, electromagnetic compatibility and other characteristicsideal for automatic process control application, a must component for temperature controller and other machinery control systemSpecification:◈.Product name : Solid State Relay◈. Type : SSR-60DA◈.Rated current : 60A/250V◈. Input : 3-32VDC◈.Output : 24-380VAC ◈.Relay size : 62 x 49


Space Age Ssu-Pam-1, Multi-Voltage Series Relay, 10A, Spdt, Encapsulated Enclosure
Space Age Ssu-Pam-1, Multi-Voltage Series Relay, 10A, Spdt, Encapsulated Enclosure
By Space Age Electronics
In Stock
$14.39
$11.72
You Save: 19%

mpn: SSU-PAM-1, ean: 0849137000015,

4.8 out of 5 stars with 90 reviews
The SSU-PAM-1 Relay provides 10.0 Amp Form C contacts. The relay may be energized by one of three (3) input voltages: 24VDC, 24VAC, or 120VAC.Provides 10A Form ''C'' Contacts. May be energized from 24VDC, 24VAC or 120VAC input voltage. Red LED illuminates when relay coil is energized. DC inputs are polarity sensitive and diode protected.


TWTADE/AC 110V Coil Electromagnetic Power Relay 10A 2DPT 8 Pins 2NO+2NC LY2NJ with YJTF08A-E Socket Base (Quality assurance for 2 years) YJ2N-LY
TWTADE/AC 110V Coil Electromagnetic Power Relay 10A 2DPT 8 Pins 2NO+2NC LY2NJ with YJTF08A-E Socket Base (Quality assurance for 2 years) YJ2N-LY
By TWTADE
In Stock
$11.99

mpn: YJ2N-LY, ean: 0634759527787,

4.8 out of 5 stars with 108 reviews
Wiring description: 3, 4, normally open contacts, 1, 2, normally closed contact, 5,6, public points, 7,8, the coil voltage contact of the relay. There is a wiring diagram on the product. For example: 1,3,5 This contact, 3 and 5 are normally open, 1 and 5 are normally closed. 8 Terminals, 2PDT 2NO 2NC type, plastic housing, built in green indicator light. Can adjust automatically, protect and transform the electric circuit. Used widely in the remote control, communication, automatic control


FINDER 93.01.0.125 RELAY SOCKET, 250V, 6A, DIN RAIL
FINDER 93.01.0.125 RELAY SOCKET, 250V, 6A, DIN RAIL
By FINDER
In Stock
$0.75

mpn: 93.01.0.125, ean: 2002180009451,

4.5 out of 5 stars with 13 reviews
FINDER 93.01.0.125 RELAY SOCKET, 250V, 6A, DIN RAIL.



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