Greluma

4.3

Buy on Amazon

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

Products of the Greluma range from £7.19 to £31.58, so your total expense can vary depending on the products chosen, which allows you to choose products according to your budget. Greluma provides their products for a reasonable price, which means the products cost around £14.95 on average. They are affordable options to make your shopping much easier.

Greluma has a relatively small number of products for sale, only 46. We analyzed some of them in detail and recommended them to our readers. The Greluma review will guide you with an in-depth look into the brand and its products to ensure you make the right purchase decision.

Greluma Best Sellers

Last Updated: 14 Jun 2023

Greluma 2 Pcs PWM Fan Hub PC 5 Way Splitter Sleeved PWM Fan Splitter Hub Adapter Cable for 12V Desktop Computer Cooler Case Fans 4-Pin & 3-Pin

Splitter USB Hubs USB Hubs

Buy on Amazon Find on eBay

Connector: 1 Female 4-pin Connector & 4 Male 4-pin Connectors(1 for 12V CPU and 4 for case fans)

Power up to 5 PC Fans from a Single 4-Pin PWM Fan Header

Pacakge Includes: 2 Pcs 5 Way PWM fan hub

PLEASE NOTE: Do not exceed 12V 2A total output.Please check your devices specification when to use the PWM fan hub

Compatible with all 12V CPU and case fans with 4 pin or 3 pin connector

Greluma 2 Pcs 4-Pin PWM Fan Hub, 4-pin Male for CPU Fan PC Fans Hub, Computer CPU/Case Fan Power Multi Splitter Connector Cable Adapter for 12V Computer 3-pin 4-pin Fans

Buy on Amazon Find on eBay

Designed for the need to control numerous system fans.

Black sleeved 4 way PWM splitter hub for computer fans, compatible with 3 pin / 4 pin fans.

Support PWM function, speed control, meet your control requirements.

Pakage Includes: 2 Pieces 4-Pin PWM Fan Hub

Could expand a PWM fan header of a motherboard to support up to four fans.

Greluma 10 Pcs RJ45 CAT6 Keystone Jack in White and Keystone Punch-Down Stand

Ethernet Cables

Buy on Amazon Find on eBay

With this practical and inexpensive multi-pack punch down keystone for Ethernet, 10 Gbit Ethernet networks will be possible in the future at the price of Cat5e

Heavy duty Cat6 RJ45 keystone module jack for patch panel, surface-mounted in the surface or wall (panel) with normal keystone ports

Package Includes: 10 Pcs RJ45 CAT6 Keystone Jack

Gold-plated connectors and an easily snap-in retaining clip offer a secure and corrosion-free connection

568A and B compliant,Color coded wiring diagram next to wire clips

Greluma 2 Pcs Y-Adapter | RCA male to 2 RCA female splitter adapter

Audio & Video Adapters

Buy on Amazon Find on eBay

Golden plated, quality metal construction, anti-corrsion, with maximum single transfer and durability, no distortion.

RCA male to 2 RCA female spiltter adapter, great for subwoofer connections and other applications.

Package Contents: 2 x RCA Male to 2 RCA Female Connector.

Marked in black and red

Easy installation, ideal for positioning RCA cables flush against an HDTV, Blu-Ray/DVD player, game console, DVR, cable/satellite box, subwoofer, receiver or other RCA-enabled device.

Greluma 2 x 42 LEDs Boats Underwater LED Lights, Marine Pontons Underwater Boots Rear Light, Waterproof IP68 Stainless Steel Boat Deck Lights, LED Rear Fish Lights, Blue

Navigation Lights

Buy on Amazon Find on eBay

Durable material: SUS316 stainless steel, vibration and shock resistant; recommended for above the water line, easy to install, just take 2 s into the holes.

IP68 waterproof: High intensity LED underwater backlight, waterproof IP68, dustproof, shockproof, suitable for fighting the harsh marine environment, boat interior lighting or navigation light.

Safety use: The underwater light colour for surface mounting is blue. It can play a very important warning role to improve the safety factor and make your boat look charming and attractive.

Perfect boat accessory: DC 10-30V Ponton boat tail light, which can improve safety. Ideal for most boats, yachts, skeeters, fishing boats, speedboats etc.

High brightness: Equivalent to 50W standard bulb power, 42 LEDs, 120 LED beam angle, wide floodlight effect to attract bait fish when driving at night and add atmosphere to any

Read more Read less

Greluma 8 Pcs 24K Gold Y Plug U fork Banana Plug 45 Degree Screw Spade Connector for Speaker Wire DIY, Corrosion-Resistant, 4 Black and 4 Red

Speaker Cables

Buy on Amazon Find on eBay

Gold plated to protect against corrosion and to ensure the highest quality audio with no distortion.

45 Degree angled spade plugs are perfect for any speaker wire connections.The outer connector width: 0.5inch;the height :2.12inch;Gap between forks width: 0.33inch;the inner bottom of the diameter: 0.18inch.

Safer than connecting bare wires. Corrosion Resistant metal.

Each Spade Plug has a female Spade Plug connection on the bottom so you can connect multiple speakers from a single speaker output.

Alternative for banana plugs. Fits tighter for a more permanent connection.

Greluma 4 Pcs DIN Rail,Aluminum DIN Rail for Distribution Cabinet Installation in Control Cabinet(3.5cm/1.38" Wide,20cm/8" Long,0.75cm/0.3" High)

Surface Mounted Cable Trays

Buy on Amazon Find on eBay

[TIME & EFFORT SAVING] - It allows mechanical components to simply snap or slide into place on the rail,rather than panel mounting each individual component seperately,which helps save your time and work

[PREMIUM IN QUALITY] - These slotted DIN rails are made of superb aluminum material,which are very solid and hard to bend,rustless,antioxidant

[Package Contents] - 4 x DIN Rail, Height: 0.75cm/0.3"; Length: 20cm 8"; Width: 3.5cm/1.38"; Thickness: 1.2mm/0.047"; 8 pieces screws

[GET SAFE & NEAT] - These aluminum DIN rails do help promote neat and well-organized component layout,which is good for all-round safety and maintenance access during work

[BEAUTY OF DIN RAIL SYSTEM] - It's meant to work with to a series of universal standard widths and shapes of electrical and industrial products,such as relays,circuit breakers,terminal blocks,motor controllers,power supplies,contactors and so on

Read more Read less

Greluma 4 Pcs Tool-Free RJ-45 Cat7 Cat6/6A Field Connection Modular Plug, Cat7 Cat6A RJ45 Shielded for 22-24AWG Installation Cable

Shielded Ethernet Cables Ethernet Cables

Buy on Amazon Find on eBay

Wire Connection: Supports 22-24 AWG solid or stranded wires

CAT7/CAT6A/CAT6 Class RJ45 Field Assembly Plug, Shielded. Supports Power over Ethernet (PoE, PoE plus, and UPoE).

PACKAGE CONTENTS:4 Pieces

Network transmission: up to 10 Gbit/s and 500 MHz.Standardised RJ45 network plug includes robust kink protection sleeve

Easy installation: field assembly possible. When closing, the wires are automatically pressed onto the LSA bar.No crimping tool required, thanks to LSA connection

Greluma 6 Pcs Cat6 RJ45 Coupler, Ethernet Coupler, Cat6 RJ45 Keystone Jack,Female to Female

Female Ethernet Cables Ethernet Cables

Buy on Amazon Find on eBay

HIGH QUALITY MATIRIAL & TECHNOLOGY - Gold plated contacts of rj45 coupler which prevent the oxidization and easy snap-in retaining clip ensure a secure and corrosion free connection.

CAT6 HIGH PERFORMANCE STANDARD: The technology and function of ethernet coupler has higher performance than the TIA/EIA and ISO CAT6 standard, fits for patch panels, surface mount boxes or wall plates (face plates).Use with unshielded twisted pair (UTP) Cat6 cable.

HIGH STANDARD: This ethernet extender supports T568A and T568B wiring with color coded 110 blocks. Network Coupler supports 110 or Krone dual type termination and accepts 22 or 26 AWG solid Ethernet cables.

DOUBLE FEMALE RJ45 PLUG: This inline cat6 coupler connects two separate category 5e/6 cables (depending on type you bought) through a RJ45 keystone coupler. Rj45 coupler female to female can be used with Cat6, Cat5, CAT5e Ethernet cables.

COMPACT DESIGN & MULTIFUNCTIONS: Rj45 coupler female to female provides a full range of solutions for voice, home networking, home office, audio, video and more. Ethernet extender works with any wallplates and blank patch panels.

Read more Read less

Greluma 6Pcs DIN Rail,Aluminum DIN Rail for Distribution Cabinet Installation in Control Cabinet(1.38" Wide,8" Long,0.3" High)

Surface Mounted Cable Trays

Buy on Amazon Find on eBay

[PREMIUM IN QUALITY] - These slotted DIN rails are made of superb aluminum material,which are very solid and hard to bend,rustless,antioxidant

[Package Contents] - 6 x DIN Rail, Height: 0.3"; Length: 8";Width:1.38 ";Thickness:1.2mm;12 pieces screw

[GET SAFE & NEAT] - These aluminum DIN rails do help promote neat and well-organized component layout,which is good for all-round safety and maintenance access during work

Read more Read less

Greluma 12v Waterproof Motorcycle ATV 22mm(7/8") Handlebar Button Switch Headlight Hazard Brake Fog Light ON Off Switches (Red)

Car Push Button Switches Switches

Buy on Amazon Find on eBay

Suitable for 12V battery installation motorcycles,motorbike,scooter.

The handlebar apply for grips diameter: 22-23mm (7/8" inch).Switch material:CNC aluminium alloy,Max current for each:16A,Rated voltage:12v.

Wire length:56 cm;3 wires of copper material.Connection:blue wire connects the positive pole of the power ,brown wire connects negative pole of the power,black wire connects the positive pole of the load.

The item has the pilot lamp,when the switch turn on,the pilot lamp will be lighting,or the lamp will off.

Output circuit protection, overload, reverse polarity and multiple protection, safe to use.

Greluma Pack of 2 DC 12V-24V 30A Circuit Breaker with Automatic Reset with Cover Bolts and 4 Cable Lugs for Battery Chargers, Trucks, Buses, Electric Cars, Car Engines and Car Accessories

Cable Circuit Breakers Circuit Breakers

Buy on Amazon Find on eBay

Waterproof protective case: the red protective case avoids short circuit and corrosion, durable and waterproof, pin screw terminals, reliable rust-proof plastic housing, can protect the internal circuit breaker well

Safe and convenient to use: do not worry about the fuse burning with automatic thermal reset function, overload/short circuit circuit power protection by this overcurrent circuit breaker

Wide applications: suitable for automotive, electromechanical equipment, vehicles, marine, off-road and other vehicles, yachts and ships, truck applications, battery chargers, electrical control of car engines, etc

Package Content: This package comes with 2 pcs auto reset circuit breakers and 4 pcs 8AWG-5/16" (M8) cable lugs to help you better control the circuit

Function: This 30A circuit breaker can be used for DC 6-28V applications, can be mounted in 4 orientations, easily isolates your circuit from short circuits by protecting it from the elements in power and automotive applications

Read more Read less

Greluma 10 Pcs Cat6 Keystone Jack, Ethernet Wall Jack, Cat6 Network Coupler - Cat5/5e/6 Compatible

Ethernet Cables

Buy on Amazon Find on eBay

Functional RJ45 Jack For Cat6, Cat5e, Cat5

RJ45 Cat6 Keystone Jack - Supports T568A T568B Wiring. Color Coded For Ease Of Use. Supports 110 or Krone Dual Type Termination

Package Includes: 10 Pcs Cat6 Keystone Jack

Gold Plated Contact Points For Superior Performance

Any questions,contact us to do our best for you

Greluma Pack of 10 4 mm Banana Plugs 24 Carat Gold-Plated Audio Speaker Connector for Speaker Cables, Wall Audio Video Receivers, Amplifiers and Sound Systems

Speaker Cables

Buy on Amazon Find on eBay

The double screw design makes the wire connection firm and secure. The enclosed insulation wire prevents a short circuit of the wire.

Banana plugs are made of 24K gold-plated brass which provides corrosion protection and ensures high quality audio quality, clear sound, natural sound quality, accuracy and distortion freedom.

Perfect for use with audio video receivers, amplifiers, surround sound systems and banana wall plates. Suitable for multiple sizes of speaker cables (12AWG to 18AWG, size up to 4mm) such as bare wire, spade connectors and other banana plugs.

Perfect appearance, exquisite workmanship. Stylish and atmospheric, which highlights the quality of the plug.

Package:5 pairs (10 pieces) speaker banana plugs The collar is red and black coded to identify the polarity.

Read more Read less

Greluma 2 x 27 LEDs Boat Underwater LED Lights, Marine Pontons Underwater Boat Rear Light, Waterproof IP68 Stainless Steel Boat Deck Lights, LED Rear Fish Lights - Blue

Navigation Lights

Buy on Amazon Find on eBay

Durable material: SUS316 stainless steel, vibration and shock resistant; recommended for above the water line, easy to install, just take 2 s into the holes.

IP68 waterproof: High intensity LED underwater backlight, waterproof IP68, dustproof, shockproof, suitable for fighting the harsh marine environment, boat interior lighting or navigation light.

Safety use: The underwater light colour for surface mounting is blue. It can play a very important warning role to improve the safety factor and make your boat look charming and attractive.

Perfect boat accessory: DC 10-30V Ponton boat tail light, which can improve safety. Ideal for most boats, yachts, skeeters, fishing boats, speedboats etc.

High brightness: Equivalent to 50W standard bulb power, 27 LEDs, 120 LED beam angle, wide floodlight effect to attract bait fish when driving at night and add atmosphere to any

Read more Read less

Greluma 2 pairs of quick couplings battery quick disconnect clamps with red (+) and blue (-) cover

Car Battery Switches

Buy on Amazon Find on eBay

Intimate protection: fast battery terminals are equipped with durable red (+) and blue (-) mounting covers, which can easily detect and prevent the risk of electric shock.

[High Quality] Material: brass + plastic shell. Suitable for wires from 4 to 6 gauge, rated voltage is 500 A, continuous current 800 A, 12 V, corrosion resistant, not easy to rust, moisture resistant and waterproof.

[Product Parameters] Weight:80g (Single Weight) Anode inner diameter: 19 mm, cathode inner diameter: 17 mm.

[Easy Installation] Align the positive and negative openings of the battery quick release buckles to the battery poles, press the cap down to complete the installation, or lift the cap to complete the disassembly, and installation is easy.

[Application] Battery quick couplings are suitable for cars, caravans, ships, etc.

Read more Read less

Greluma 12 Pcs M6(32#) × 40mm & M8(38#) × 40mm Male Thread Clamping Handle Gripandles Screw Knobs Handgrips Star Knob

Cabinet Knobs

Buy on Amazon Find on eBay

Main Material: Plastic, Metal; Main Color:Black

Thread Size: M6 x 40mm (D*L), Head Diameter: 32mm / 1.26"; Thread Size: M8 x 40mm (D*L), Head Diameter: 38mm / 1.50"

Widely used on lathe machines, mechanical equipments, instrument and apparatus, industry equipments

Pacakge Includes: 6 Pcs M6 Hand Grips Star Knob+6 Pcs M8 Hand Grips Star Knob

Great replacement for your broken one with this knob

Greluma 12 V Waterproof Motorcycle ATV Bicycle 22 mm 7/8 Inch Handlebar Double Control Kill Button Headlight Switch Warning Flashing Light Fog Light On Off Switch

Car Push Button Switches Switches

Buy on Amazon Find on eBay

Suitable for 12V battery installation motorcycles, motorcycles, scooters

The handlebar applies to handle diameter: 22-23 mm (7/8 inch)

The item has the indicator light, when the switch is turned on, the indicator light or the lamp is off.

Switch Material: CNC Aluminum Alloy, Max. Current pro: 10 A, rated voltage: 12 V, wire length: 55 cm/1.8 feet, 3 wires made of copper material. Connector: black (positive). Brown (Negative) Blue (connect to the connection) features, positive)

Output circuit protection, overload, reverse polarity and multiple protection, safe to use.

Greluma FAQs

How much do Greluma products cost?

Greluma 2 Pcs PWM Fan Hub PC 5 Way Splitter Sleeve... is the top 1 product we recommend in the Greluma buying guide, which is priced at £7.99, you can view it on Amazon page.
Greluma 2 Pcs 4-Pin PWM Fan Hub, 4-pin Male for CP... is one of the popular products we recommend in the Greluma buying guide, which is priced at £7.59, you can view it on Amazon page.
Greluma 4 Pcs DIN Rail,Aluminum DIN Rail for Distr... is the cheapest product in the Greluma picks list, which is priced at £7.19, you can view it on Amazon page.
Greluma 2 x 42 LEDs Boats Underwater LED Lights, M... is the most expensive product in the Greluma picks list, which is priced at £31.58, you can view it on Amazon page.

What do customers think of Greluma?

We did a questionnaire online and hundreds of customers participated in this survey, the consumers rated the products in terms of quality, user experience and other aspects. The results of the questionnaire demonstrate how much customers appreciate their products. It's safe to say that most customers are overwhelmingly satisfied with their purchases and Greluma is worth your consideration.

Similar Brands