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.

Professor Monstera Plants

TIMER BOX EIGHT CONTACTOR

TIMER BOX EIGHT CONTACTOR

Professor Monstera Plants

TIMER BOX EIGHT CONTACTOR

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$181.00

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

Saving this product will notify you when it’s back in stock

Description

Industrial Grade Timer Box 8 Best value solution for controlling up to 8 grow lights or electrical appliances Built for high-load horticultural applications, the Timer Box 8 is designed to safely and reliably control multiple HID grow light...

Delivery & Returns

Professor Monstera Plants

You might also like

Omega 6 Way Lighting Timer Contactor

16% off

GroWell

Omega Lighting Timer Contactors

Monster Gardens

240V Single Outlet Mechanical Timer

ADJUST-A-WINGS HELLION RETAIL PACK KIT DE 600 - 750 WATT HPS

Professor Monstera Plants

ADJUST-A-WINGS HELLION RETAIL PACK KIT DE 600 - 750 WATT HPS

SunBlaster Light Timer

HOSS

SunBlaster Light Timer

The Hydroponics Store

Omega MDF Contactors

8 OUTLET LIGHT CONTROL BOARD 50 AMP SINGLE PHASE 8000W

Professor Monstera Plants

8 OUTLET LIGHT CONTROL BOARD 50 AMP SINGLE PHASE 8000W

TREEGERS UNIVERSAL RJ-10V - 3 PIN CONNECTION CABLE 4M

Professor Monstera Plants

TREEGERS UNIVERSAL RJ-10V - 3 PIN CONNECTION CABLE 4M

Grow Pros Grow Room Light Controller - BetterGrow Hydro

3% off

BetterGrow Hydro

Grow Pros Grow Room Light Controller

Heavy Duty Lighting Timer and Contactor

15% off

GroWell

Heavy Duty Lighting Timer and Contactor

(2)

Modern Farms

GrowPros Light Controller Grow Room light Controller

TREEGERS EXTENDABLE WAND

Professor Monstera Plants

TREEGERS EXTENDABLE WAND

ADJUST-A-WINGS REFLECTOR CONNECTOR

Professor Monstera Plants

ADJUST-A-WINGS REFLECTOR CONNECTOR

Grow It All

Autopilot Single Outlet Grounded Timer

AC Parts Distributors

HCC-1XQ01AG106C

(1)

PLANTMAX CMH 315 WATT 4200K PGZ18/P LAMP

Professor Monstera Plants

PLANTMAX CMH 315 WATT 4200K PGZ18/P LAMP

24 Hour Optimum Segment Timer

17% off

GroWell

Grow Gadgets 24 Hour Segment Timer

(2)

LUMII Grow Light Timer Lumii Black 8 Way Contactor Timer - The Hydro Bros

The Hydro Bros

Lumii Black 8 Way Contactor Timer

6 OUTLET HEAVY DUTY LIGHT TIMER 7200W 40 AMP MAX SM-EARTH

Professor Monstera Plants

6 OUTLET HEAVY DUTY LIGHT TIMER 7200W 40 AMP MAX SM-EARTH

Grow1 Single Outlet Digital Timer - 240V

13% off

Gro Indoor

Grow1 Single Outlet Digital Timer - 240V

Go Grow

Omega Synco LED Lighting Controller – Centralised Dimming & Scheduling for Up to 50 Lights

TREEGERS FIXTURE LINK CABLE

Professor Monstera Plants

TREEGERS FIXTURE LINK CABLE

AQUAMASTER REPLACEABLE EC - PPM - TDS - ELECTRODE FOR E60 PRO

Professor Monstera Plants

AQUAMASTER REPLACEABLE EC - PPM - TDS - ELECTRODE FOR E60 PRO

growshop.co.nz

Timer Box 6 Outlet - Heavy Duty Timer with 6 Switched Power Outlets

14% off

Grow It Depot

120V Dual Outlet Mechanical Timer

TIME-R DIGITAL TIMER

Professor Monstera Plants

TIME-R DIGITAL TIMER

AQUAMASTER REPLACABLE (6 PIN) - PH ELECTRODE FOR P50 PRO

Professor Monstera Plants

AQUAMASTER REPLACABLE (6 PIN) - PH ELECTRODE FOR P50 PRO

BLUELAB CONDUCTIVITY PROBE CARE KIT

Professor Monstera Plants

BLUELAB CONDUCTIVITY PROBE CARE KIT

AC Parts Distributors

HCC-3XU01GK106

U-LIGHT 320 WATT ECO QUANTUM BOARD LED

Professor Monstera Plants

U-LIGHT 320 WATT ECO QUANTUM BOARD LED

UFO STAND 45 DEGREE (CULTIV8)

Professor Monstera Plants

UFO STAND 45 DEGREE (CULTIV8)

Perris Hydroponics

SunBlaster 24hr Analog Timer, Single Outlet, 15 Amp

growshop.co.nz

Timer 24 Hour Dial Manual Mechanical - 15 Minute Time Setting Increments - HPM D809

TREEGERS PRECISE T - DIMMER 0-10V (3M CABLE)

Professor Monstera Plants

TREEGERS PRECISE T - DIMMER 0-10V (3M CABLE)

GroWorks

24 Hour Segmental Timer

(1)

Grow1 Dual Outlet Mechanical Timer 24-hour plug-in timer

888 HydroGarden Supply

Grow1 Dual Outlet Mechanical Timer | 24-Hour Light & Appliance Control

growshop.co.nz

Timer Time-R 24 Hour Digital Heavy Duty Internal Relay

(1)

4 OUTLET HEAVY DUTY LIGHT TIMER 3000W 15 AMP + SEP / TIMER LEAD SM-EARTH

Professor Monstera Plants

4 OUTLET HEAVY DUTY LIGHT TIMER 3000W 15 AMP + SEP / TIMER LEAD SM-EARTH

24 hour timer

20% off

Complete Growing

Timer - plug in manual 15 minute increment 24 hour

Monster Gardens

240V Single Outlet Digital Timer

THERMOMETER / HYGROMETER + CLOCK IN / OUTDOOR (CULTIV8)

Professor Monstera Plants

THERMOMETER / HYGROMETER + CLOCK IN / OUTDOOR (CULTIV8)

Grow Gadgets Heavy Duty Timer & Contactor

26% off

ledgrowstore.co.uk

Grow Gadgets Heavy Duty Timer & Contactor

(1)

AQUAMASTER E60 PRO EC - PPM - TDS - TEMP

Professor Monstera Plants

AQUAMASTER E60 PRO EC - PPM - TDS - TEMP

LUMATEK ATS PRO 300 WATT 2.7 UMOL/J

Professor Monstera Plants

LUMATEK ATS PRO 300 WATT 2.7 UMOL/J

BLUELAB PH PEN PLUS - REPLACEABLE PH PROBE

Professor Monstera Plants

BLUELAB PH PEN PLUS - REPLACEABLE PH PROBE

Plug N Grow Lighting Controller

19% off

Sylvane

Plug N Grow Lighting Controller

Grow Light Timer | 3 - Prong Programmable for Indoor Gardens - Happy Leaf

Happy Leaf

Grow Light Timer | 3-Prong Programmable for Indoor Gardens

TIMER BOX FOUR CONTACTOR

Professor Monstera Plants

TIMER BOX FOUR CONTACTOR

SunBlaster 24hr Analog Timer, Single Outlet, 15 Amp

20% off

Canada Grow Supplies

SunBlaster 24hr Analog Timer, Single Outlet, 15 Amp

(1)

CA$11.95CA$14.95

Monster Gardens

Autopilot Single Outlet 7-Day Grounded Digital Programmable Timer

31% off

Cheap and Easy Hydro Store

120V Dual Outlet Digital Timer

growshop.co.nz

Timer 24 Hour Digital Heavy Duty - 10 Settable on-off programs - GHP

ADJUST-A-WINGS HELLION CMH 315 4200K E40 COMPLETE LIGHT KIT

Professor Monstera Plants

ADJUST-A-WINGS HELLION CMH 315 4200K E40 COMPLETE LIGHT KIT

Monster Gardens

Autopilot Dual-Outlet Analog Grounded Timer, 1725W, 15A, 15-Minute On/Off, 24 Hour

GrowFlux Access Point - LED Grow Lights Depot

LED Grow Lights Depot

GrowFlux Access Point

(1)

UltraGrow UG-TR/M1/240 240V Mechanical Timer with single outlet

28% off

LightStoreUSA

UltraGrow UG-TR/M1/240 240V Mechanical Timer with single outlet

Eco Technics - Power Star Contactor — 2 Way

Hydro Crop Shop

Eco Technics - Power Star Contactor

TREEGERS GL1000W DRIVER - EXTENTION KIT 3M

Professor Monstera Plants

TREEGERS GL1000W DRIVER - EXTENTION KIT 3M

AQUAMASTER REPLACEABLE EC PROBE FOR E50 PRO

Professor Monstera Plants

AQUAMASTER REPLACEABLE EC PROBE FOR E50 PRO

TREEGERS GL300W LED GROW LIGHT

Professor Monstera Plants

TREEGERS GL300W LED GROW LIGHT

31% off

AquaSprouts

Programmable Timer

BLUELAB ONE-PEN REPLACEMENT PROBE

Professor Monstera Plants

BLUELAB ONE-PEN REPLACEMENT PROBE

Omega - Widow Timer & Relay Contactors

16% off

One Stop Grow Shop

Omega - Widow Timer & Relay Contactors

Omega Widow Contactor

14% off

ledgrowstore.co.uk

Omega Widow Contactor

2017-11-10-2122296_Way_Heavy_Duty_Contactor_578a0aa6-4aa5-4af4-ad46-38b07f340a3f.jpg

GroWorks

Heavy Duty Contactor Timers (26 amp)

(2)

16% off

GroWell

Time-R Digital Timer

(2)

TREEGERS GL650 LED GROW LIGHT

Professor Monstera Plants

TREEGERS GL650 LED GROW LIGHT

110V Plug-In Heavy Duty 24-Hour Timer (48 ON/OFF Cycles Per Day)

31% off

Midwest Grow Kits

Timer Heavy Duty 24-Hour 110V (48 ON/OFF Cycles Per Day)

(3)

GRIC Grow Light Timer Heavy Duty Timer - The Hydro Bros

The Hydro Bros

Heavy Duty Timer

48 OUTLET LIGHT CONTROL BOARD 24 ON / 24 OFF + 6 LIVE - 2 X DELAY 100AMP

Professor Monstera Plants

48 OUTLET LIGHT CONTROL BOARD 24 ON / 24 OFF + 6 LIVE - 2 X DELAY 100AMP

TREEGERS 15 WATT LED GROW BULB

Professor Monstera Plants

TREEGERS 15 WATT LED GROW BULB

Growlink

4 channel lightLINK

(1)

10% off

Perris Hydroponics

Autopilot Dual Outlet 7-Day Grounded Digital Programmable Timer, 1725W, 15A, 1 Second On/Off

PLANTMAX CMH 315 WATT 3000K PGZ18/P LAMP

Professor Monstera Plants

PLANTMAX CMH 315 WATT 3000K PGZ18/P LAMP

17% off

One Stop Grow Shop

Grow Gadgets 24hr Mechanical Timer

TREEGERS QUANTUM PAR METER

Professor Monstera Plants

TREEGERS QUANTUM PAR METER

8-light master lighting relay controller 240V grow light panel

18% off

888 HydroGarden Supply

8-Light Master Lighting Relay Controller | 240V Grow Light Control Panel for Grow Rooms

(1)

14% off

IGH SUPPLY

Grow1 Single Outlet Digital Timer 1 Outlet - 240V

AC Parts Distributors

HCC-1XQ01SU251C

Go Grow

PLANT!T Water Timer – Programmable Gravity & Mains Pressure Irrigation Controller

AQUAMASTER E50 PRO EC TEMP METER

Professor Monstera Plants

AQUAMASTER E50 PRO EC TEMP METER

growshop.co.nz

Timer Box 2 Outlet - Heavy Duty Timer with 2 Switched Power Outlets

28% off

SunStream

SunStream Grow Light Controller System – 120/240V Universal Voltage, Digital Timer & Dimmable for Hydroponic Indoor Plants

(2)

LUXX 645 PRO LIGHT BAR 2.8 UMOL/J

Professor Monstera Plants

LUXX 645 PRO LIGHT BAR 2.8 UMOL/J

PLANTMAX CMP - DE - 630 WATT 3000K DUAL LAMP

Professor Monstera Plants

PLANTMAX CMP - DE - 630 WATT 3000K DUAL LAMP

15% off

One Stop Grow Shop

Telos Lighting Controller

POWERPLANT PROPAGATION T5 UNIT - 4 X LAMPS X 4FT

Professor Monstera Plants

POWERPLANT PROPAGATION T5 UNIT - 4 X LAMPS X 4FT

8 OUTLET LIGHT CONTROL BOARD - 63 AMP + 2 X 16 AMP SUBS

Professor Monstera Plants

8 OUTLET LIGHT CONTROL BOARD - 63 AMP + 2 X 16 AMP SUBS