Home

Explore

View Cart

Deals

Saved

Suggested searches

Plant-based protein powders
Vegan leather handbags
Bedroom decor
Waterproof jackets
Hoodies

Learn more about how we use your data to personalize your experience and ads. Recommendations are for informational purposes only.

THECNCSOURCE.COM

THECNCSOURCE.COM

Geya - Single Function Time Relay - GRT8-B2

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$26.60

Color

Black

Quantity

Product description loading

Product description loading

This is the product description text that will appear here.

Shopping designed around you.

Start selling

For brands

For creators

Build your store

Information

Shop Pay

Help center

Social

X (Twitter)

Instagram

Legal

Terms of Service

Privacy Policy

Your Privacy Choices

Powered by

|

Start selling for free

Language

© Shopify Inc. 2026

Quantity

1

Description

Single-function relay with a possibility of time setting by a potentiometer.
Choice of 2 functions: A: Delay ON B: Delay OFF – Time scale 0.1 s
10 days divided into 10 ranges.
Relay status is indicated by LED.
1-MODULE, DIN rail mounting.
V...

Delivery & Returns

THECNCSOURCE.COM

4.8 (17)

You might also like

THECNCSOURCE.COM

Geya - Single Function Time Relay - GRT8-B1

Exclusive offer available

HomeDIYer

Power On Time Timer Delay Relay H3Y-2/4/2H AC 12/24/220V DPDT 8Pin / 14Pin

(1)

THECNCSOURCE.COM

Ice Cube Control Relay

ATR1224 adjustable timer relay with 5-pin SPDT changeover, Delay ON, Delay OFF and 0.5-second to 360-minute setting

BAYWATT

12/24V Adjustable Timer Relay - Delay ON / Delay OFF

Evalm

Adjustable Time Delay Relay Module 10A DC 5V-24V, 32 Modes LED Digital Timer Control Switch

JEENDA

JEENDA Realy SAP-4840A1

THECNCSOURCE.COM

WEG - Auxiliary Contact - BLB-11

Shelly Pro 4 PM

35% off

Digital Bay Tech

Shelly Pro 4 PM. Professional 4-channels DIN rail smart relay up to 40A with power metering. Wi-Fi, LAN, and Bluetooth connection (Open Box)

Fastron Electronics Store

FRT8-S2/W240, Asymmetric T1-T2 Timer 12-240 V AC/DC, 0.1s - 100 Days, 2 x SPDT 16 Amp, Can Replace Crouzet 88826155, 88827155

THECNCSOURCE.COM

WEG - Auxiliary Contact - BFB-22

PLC Direct

LC1D40ABD Schneider Electric

Newall NMS100 1 axis serial digital readout display, NMS1011U10

THECNCSOURCE.COM

Newall - NMS100 Digital Readout Display (1 Axis, Serial) - NMS1011U10

Renishaw OMP60M, RMP60M Extension Bar - A-4038-1010

THECNCSOURCE.COM

Renishaw - RMP60M, OMP60M Extension Bar, L 100 MM - A-4038-1010

Shopcorp 100 Amp 4 Pole Normally Open IEC 500V Contactor for HVAC, AC, Motor Load and Lighting - MAIN

ContactorDepot.com

Shopcorp 100 Amp Contactor 4 Pole Normally Open 110/120VAC Coil - IEC 500V - HVAC, AC, Motor Load and Lighting Systems

Shopcorp 100 Amp 4 Pole Normally Closed IEC 500V Contactor 240VAC Coil for HVAC, AC, Motor Load and Lighting

ContactorDepot.com

Shopcorp 100 Amp 4 Pole Normally Closed Contactor, IEC 500V - 240VAC Coil for HVAC, AC, Motor Load and Lighting Systems

GRT8-M-1-Multifunction-Timer-Relay

GEYA

GRT8-M 16A AC/DC 12V/24V/220V/230V Multifunction Timer Relay

(1)

InStock

XY-LJ02 6-30V Micro USB Digital LCD Display Time Delay Relay Module Control Timer Switch

THECNCSOURCE.COM

Omron Automation - General Purpose Relay

Chayo Smart Store

TO-Q-SYS-JZT Zigbee Tuya DIN Rail Smart Meter with CB/CE Certificate | 1-50A Adjustable, 1P+N | with Metering, Remote Control, Prepaid, Timing modes, Data Download Chayo

(1)

Chayo Smart Store

TOQCB2-JWT Tuya Wi-Fi DIN Rail MCB Mini Circuit Breaker | 1-4P 230V/400V 1-63A Adjustable | with Remote Control, Metering, Timing Modes, Circuit Protection Chayo

(1)

Red electronic device with wiring diagram and Shelly Gen4 branding on a white background

30% off

Digital Bay Tech

Shelly 1PM Gen4. Smart Relay Switch with Power Monitoring & Multi-Protocol Connectivity (Open Box)

THECNCSOURCE.COM

Numerik Jena - METRO-1277 Incremental Length Gauge - 1371610-04

Digital Bay Tech

Shelly 2PM Gen4. Dual-Channel Smart Relay for Covers, Blinds & Motors with Power Monitoringch for control of curtains, blinds, and shutters.

THECNCSOURCE.COM

Ice Cube Control Relay

THECNCSOURCE.COM

Heidenhain - ND 280 Digital Readout (Metrology) - 636280-01

Newall NMS800 digital readout display, 2 axis with aux, NMS8021100S10

THECNCSOURCE.COM

Newall - NMS800 Digital Readout Display (2 Axis, With Aux) - NMS8021100S10

THECNCSOURCE.COM

Fuji - Magnetic Contactor - SC-E04-220VAC

THECNCSOURCE.COM

Heidenhain - LS 486C Linear Encoder - 329991-26

Solar PV Panel String Fuse & Holder Dc Protection 12/15/20Amps With Led Indicator - VoltaconSolar

VoltaconSolar

Solar PV Panel String Fuse & Holder Dc Protection 12/15/20Amps With Led Indicator

(1)

THECNCSOURCE.COM

Heidenhain - Encoder

21% off

GEYA

FY-T732 2 Channel Relay Module

Under Control Instruments

Single Function Time Delay Relay – 24V/220V, 0.1-100hr

(1)

THECNCSOURCE.COM

WEG - Miniature Contactor - CWC07-10-30V18

Chayo Smart Store

TOQCB2-JZT Zigbee Mini Circuit Breaker Tuya DIN Rail MCB | 1P 2P 3P 4P 1-63A Adjustable | Remote Control Real-time Power Consumption Circuit Protection Timing Modes Smart Home Chayo

Chayo Smart Store

TO-Q-SY2-JLT 4G LTE Tuya Smart Switch Metering Remote Control 1P+N 40A with Insert Sim Card for European | Ship From Poland Chayo

DC 5V/12V/24V ON OFF Module Infinite Loop Cycle Delay Relay Timer

Zaitronics

12V DC ON OFF Cycle Timer Relay Module (10A)

(1)

Newall NMS800 digital readout display, 3 axis plus 1 quadrature TTL, NMS8041112S10

THECNCSOURCE.COM

Newall - NMS800 Digital Readout Display (3 Axis + 1 Quadrature (TTL)) - NMS8041112S10

DC 5V/12V/24V ON OFF Module Infinite Loop Cycle Delay Relay Timer

Zaitronics

24V DC ON OFF Cycle Timer Relay Module (10A)

THECNCSOURCE.COM

Ice Cube Control Relay

THECNCSOURCE.COM

Proximity Sensor - 2 Wire

HySecurity MX000485 Motor Contactor | Elitegates.net

Elite Gates

Hysecurity MX000485 Motor Contactor

Fastron Electronics Store

Protec T1-1500PV-3+0-S(-R), 1500VDC Surge Protection Device for Photovoltaic Systems, Type 1, Type 2/Open Type 1 SPD Listed, with Remote Contact

THECNCSOURCE.COM

Heidenhain - Mounting Aid Gauge 1 mm - 737748-01

THECNCSOURCE.COM

Heidenhain - ROD 486 - 376886-0F

THECNCSOURCE.COM

Fuji - Magnetic Contactor - SC-E04P-110VAC

Chayo Smart Store

TO-Q-SY2-JWT Tuya Wi-Fi DIN-Rail Smart Switch Relay| 1–63A Adjustable, 90-240V, 1P+N | Ship From Poland Chayo

(7)

Chayo Smart Store

TO-Q-SY1-JZT/ZT DIY Zigbee2MQTT DIN Rail Smart Relay Switch | 1P+N AC 90-240V, Rated Current 6-63A | with Remote Control, Power Monitor, Circuit Protection, Timer, Voice Control Tuya/Smart Life APP TONGOU

Relay DC 12V/24V, AC 220V Timer relay 1,5,10,30,60 second 5 minute JSZ6 - 2/ - 4 - HomeDIYer

Exclusive offer available

HomeDIYer

Relay DC 12V/24V, AC 220V Timer relay 1,5,10,30,60 second 5 minute JSZ6-2/-4

Switch Electronics | Your One Stop Component Shop

5V 1 Channel Time Delay Relay Module

Two Shelly USA Shelly 1PM Mini Gen4 smart relays (2-pack) are shown on a white background, featuring electrical specs and wiring labels to highlight their Wi-Fi automation and power metering functions.

Exclusive offer available

Shelly USA

Shelly 1PM Mini Gen4 2-pack

(14)

Shelly Pro 4 PM

Digital Bay Tech

Shelly Pro 4 PM. Professional 4-channels DIN rail smart relay up to 40A with power metering. Wi-Fi, LAN, and Bluetooth connection

Red electronic device with wiring diagram and Shelly Gen4 branding on a white background

Digital Bay Tech

Shelly 1PM Gen4. Smart Relay Switch with Power Monitoring & Multi-Protocol Connectivity

Board Relays

Time Delay Relay-Off

THECNCSOURCE.COM

Ice Cube Control Relay

THECNCSOURCE.COM

Renishaw - OMP40-2 Optical Probe Kit - OMP40-NS-KIT

Renishaw RMP60 Radio Full Kit - RMP60-NS-KIT

THECNCSOURCE.COM

Renishaw - RMP60 Kit (Radio) - RMP60-NS-KIT

Newall NMS100 1 axis quadrature TTL digital readout display, NMS1012U10

THECNCSOURCE.COM

Newall - NMS100 Digital Readout Display (1 Axis, Quadrature (TTL)) - NMS1012U10

PLC Direct

LC1D09BL Schneider Electric

THECNCSOURCE.COM

Fuji - Reversing Connection Bar - SZ-ERW1B

Vetco Electronics

Multi-Function Timer Time Delay Relay 16A 250VAC SPDT DIN Rail - Finder 80.01.0.240.0000

THECNCSOURCE.COM

Dold - Timer Relay - MK7873N-82-61-30S

Switch Electronics | Your One Stop Component Shop

12V 1 Channel Time Delay Relay Module

(1)

Time Delay Relay, 1 second to 60 minutes , ELK-960

ACE ELECTRONICS

Time Delay Relay, 1 second to 60 minutes 12/24Vdc Coil

2pm gen 3 front

50% off

Digital Bay Tech

Shelly 2PM Gen3. One-phase, two channel wifi smart relay with power consumption. Lights, Blinds Automation. (Open Box)

Lovato TMM1 TIMER MULTIFUNCTION 0.1 SEC-10 DAYS 1 RELAY 12-240V AC/DC SUPPLY

Altek Parts Store

Lovato TMM1 TIMER MULTIFUNCTION 0.1 SEC-10 DAYS 1 RELAY 12-240V AC/DC SUPPLY

Shellyparts.de

Shelly 2PM Gen3 4-Pack

Shelly Plus 2PM UL

40% off

Digital Bay Tech

Shelly Plus 2 PM UL. One-phase, two channel smart relay with power consumption (Open Box)

Renishaw Ml 8-4 Interface Hardwired - A-2157-0001

THECNCSOURCE.COM

Renishaw - MI 8-4 Interface - A-2157-0001

THECNCSOURCE.COM

Renishaw - OMI-2 Optical Interface/ Receiver (8m) - A-5191-0049

Newall NMS800 digital readout display, 3 axis, NMS8031110S10

THECNCSOURCE.COM

Newall - NMS800 Digital Readout Display (3 Axis) - NMS8031110S10

THECNCSOURCE.COM

Honeywell - Switch - BZ-2RW822T

THECNCSOURCE.COM

Heidenhain - Coupling - 291698-04

Shopcorp Auxiliary Contact for AC Contactor 1 NO 1 NC Auxiliary Contact Block, Right Side Mounting Location

ContactorDepot.com

Shopcorp Auxiliary Contact for AC Contactor 1 NO 1 NC Auxiliary Contact Block, Right Side Mounting Location

Chayo Smart Store

TO-Q-SY1-JWT/WT Tuya Wi-Fi DIN Rail Smart Energy Relay Switch | 6–63A, 90–240V Remote Control | CE/FCC/ROHS Chayo

(2)

THECNCSOURCE.COM

Relay Socket

Clockwork Dog

Digital Relay Module

AC Parts Distributors

C64155-02

Square D REXL4TMF7 Zelio Miniature Timing Relay, 0.1s - 100h, 120V AC, 4 C/O, 5A, IP50 | Blackhawk Supply

66% off

Blackhawk Supply

REXL4TMF7 | Zelio Miniature Timing Relay, 0.1s - 100h, 120V AC, 4 C/O, 5A, IP50 | Square D

THECNCSOURCE.COM

WEG - Miniature Contactor - CWC07-10-30V47

Shellyparts.de

Shelly 2PM Gen3

(1)

Shellyparts.de

Shelly 2PM Gen4

THECNCSOURCE.COM

WEG - Miniature Contactor - CWC09-00-40V47

4% off

InfratechHeating.com

Infratech Heater Part 15 1268 - Voltage Load Relay for Universal Control Panel

THECNCSOURCE.COM

Fuji - Contact Block - ECX1030-5

48% off

AuroraIndustry.com

Lovato PMV20A600, Voltage Monitoring Realy For Three-Phase System, Without Neutral, Phase Loss and Incorrect Phase Sequence, 380...600VAC 50/60Hz

CA$164.07CA$314.00

Acu-Rite Solutions DRO102 2-axis digital readout — replacement DRO for manual mills and lathes

THECNCSOURCE.COM

Acu-Rite - DRO102 - 1197252-02

Renishaw RLP40H QE Radio Probe Kit - A-6717-1001

THECNCSOURCE.COM

Renishaw - RLP40H QE Probe Kit (Radio/Radio) - A-6717-1001