SKU: 95452142453

MSD STAND ALONE RELAY

Sale price$179.95 Regular price$199.95
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

MSD STAND ALONE RELAYClean up your wiring with an MSD Solid State High Current Relay Block. This high current module takes the place of 4 standard relays and eliminates unsightly wiring. Four independent channels can be activated using either power or ground. Each channel is capable of handling up to 35 Amps of continuous current, providing up to 140 Amps of power. It also has the capability of Pulse Width Modulation (PWM). With a PWM input, you can control the output at

Clean up your wiring with an MSD Solid-State High Current Relay Block. This high current module takes the place of 4 standard relays and eliminates unsightly wiring. Four independent channels can be activated using either power or ground. Each channel is capable of handling up to 35 Amps of continuous current, providing up to 140 Amps of power. It also has the capability of Pulse Width Modulation (PWM). With a PWM input, you can control the output at a rate of 15 hertz and a duty cycle of 50-90%. Controls electric fans, water pumps, nitrous solenoids, auxiliary lighting and any other electrical accessories that would normally require a relay. LED status indicators ensure proper wiring and operation of each channel. Should a problem arise, the relay block has built-in automatic over-temp, short circuit, and overload protection, as well as a channel reset. The solid-state high current relay can easily be mounted using the supplied hardware and mounting tabs that can be rotated 90° to accommodate various mounting locations. It's compact and clean design will make your wiring project a breeze.

Features:

  • Operates from 7-Volts to 20-Volt supply
  • 4 Independent Channels, 35 Amps each continuous or 100 Amps for 8 seconds
  • Combined total continuous current rating of 140 amps
  • Channels can be run in parallel for devices requiring more than 35 Amp single-channel rating
  • Clean, easy install with minimum wiring
  • Over-temp, short circuit and overload protection
  • Diagnostic LED’s and status indicators
  • Multiple mounting options
  • Single wire activation by switching power or ground
  • Available in Red or Black
  • A PWM signal can be used in the Solid-State Relay Module with a maximum frequency of 150 hertz and a duty cycle range from 50% to 90%.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 95452142453

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4.8 ★★★★★
Based on 929 reviews
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Verified Purchase
Andrew
West Palm Beach, US
★★★★★ 5
Great seal and it looks nice
I was a little worried after reading some of the reviews but I LOVE this thing. It looks beautiful and the seal works really well. I had it seasoning for a few weeks and when I finally added in some cigars I waited and watched and the humidity seemed to level out about 76 which I was more than happy with in terms of effectiveness. It's a perfect size, and even though it was pretty cheap it feels sturdy and durable and I really feel like I got more than my moneys worth in it's value.
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Reviewed in the United States on April 24, 2026
L
Verified Purchase
Leonid
Natrona Heights, US
★★★★★ 5
Portable cigar humidor
Good delivery, work very well Happy with the product.
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Reviewed in the United States on May 17, 2026
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Verified Purchase
Vlp
Bozeman, US
★★★★★ 5
Fantastic humidor
This humidor is fantastic. It holds humidity very well and is lined with real Spanish cedar, which makes a big difference. It also looks great sitting on the counter. Very happy with this purchase and would definitely recommend it.
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Reviewed in the United States on April 22, 2026
J
Jason L.
West Palm Beach, US
★★★★★ 5
An exceptional solution for both beginners and intermediate cigar enthusiasts
This humidor is an exceptional solution for both beginners and intermediate enthusiasts, offering high-end technical performance at an excellent value. It expertly balances superior craftsmanship with a functional, elegant design suitable for any desk or office. Technical Engineering & Climate Control Superior Seal: The unit features a machined internal lip—or "freshness coaming"—that creates a robust airtight seal, often producing an audible vacuum "whoosh" when opened. Spanish Cedar Interior: Lined with genuine Spanish cedar, the box utilizes the wood's natural hygroscopic properties to buffer humidity and stabilize the internal environment. Integrated Instrumentation: The kit includes an analog or digital hygrometer and a crystal gel humidification system. While users often find the included hygrometers require a known offset for precision, they provide a consistent visual reference for long-term maintenance. Hardware Quality: The box is equipped with high-quality quadrant hinges and a ball-detent locking hasp that ensures the lid remains securely closed. Design & Practicality Capacity: Optimally sized to hold between 25 and 35 cigars, this humidor provides ample space for proper air circulation without becoming cumbersome. Visual Display: The tempered glass top is deeply seated and sealed, allowing you to inspect your collection without disrupting the internal relative humidity (RH). Furniture Protection: A full-coverage velvet pad on the bottom prevents the unit from slipping or scratching delicate surfaces. All-Inclusive Starter Kit The package serves as a comprehensive "cigar solution" by including everything needed to begin seasoning immediately: Humidification solution and a precise dropper system. A cedar divider to organize different cigar assortments. Three travel storage tubes for cigars on the go. Final Verdict: This humidor is a standout personal essential or gift, successfully executing the critical technical requirements of airtight storage and moisture buffering while maintaining a premium aesthetic.
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Reviewed in the United States on April 13, 2026
S
Socata
Grantham, US
★★★★★ 5
⭐⭐⭐⭐⭐ Technical Review: Premium Cedar Wood Glass Top Humidor (25-35 Count)
5 stars all the way! Wow! I'm speechless, but WOW! Excellent product. ​This desktop humidor package is an exceptional entry-level to intermediate solution that demonstrates superior craftsmanship where it matters most: maintaining stable Relative Humidity (RH) for cigar aging and preservation. It flawlessly balances high-utility features with an elegant, display-friendly design, earning a perfect five-star rating as a standout gift or personal essential. ​🔬 Technical Integrity: The Seal and The Wood ​The core function of any humidor is its seal and its ability to buffer humidity changes. This unit executes both with precision: ​The Airtight Seal: The box features a carefully machined lid designed with a sealed freshness coaming—a tight, internal lip that meets the box edge when closed. The result is an audible "whoosh" or vacuum sound when the lid is lifted (the "dollar bill test" typically passes with flying colors), confirming minimal air exchange. This robust seal is crucial for long-term humidity stability. ​Spanish Cedar Lining: The interior is lined with genuine Spanish Cedar (Cedrela Odorata). This isn't just for aroma; cedar has a unique cell structure that is naturally hydroscopic (it absorbs and releases moisture). This acts as a humidity buffer, stabilizing the internal environment by absorbing excess moisture when RH is too high and releasing it slowly when RH drops. This buffering action is vital for consistent aging. ​Capacity: The 25-35 cigar capacity (depending on cigar ring gauge) is ideal for a dedicated enthusiast or a growing collection, providing enough volume for proper air circulation without being overly bulky. ​🌡️ Instrumentation and Humidification System ​The integrated components simplify the critical process of humidity management. ​Glass Top Display & Stability: While glass tops are sometimes criticized for being less efficient than solid wood (as wood is a better buffer than glass), this model compensates by using tempered glass that is deeply seated and sealed. This allows for visual inspection without opening the lid, a critical feature that reduces the physical disruption of the stable internal RH. ​Analog Hygrometer: The included analog hygrometer is an excellent aesthetic touch. While all analog hygrometers should be calibrated immediately upon receipt, its positioning is clear and front-facing. Many users upgrade to a digital hygrometer for superior precision, but the built-in unit provides a reliable visual reference point. ​Humidifier & Dropper System: The package includes a standard foam or acrylic humidifier and a dropper. This allows for precise charging with distilled water or propylene glycol solution. The inclusion of a divider helps organize the collection, ensuring proper spacing for maximum air and humidity exposure to every cigar. ​🎁 Presentation and Value ​The humidor's aesthetic appeal and comprehensive feature set make it a genuinely thoughtful gift. ​Aesthetic Appeal: The smooth, polished exterior finish combined with the glass top makes it a beautiful piece of desk or office furniture. The overall fit and finish feel premium, with quality hinges and a solid weight. ​All-Inclusive Kit: By including the box itself, the hygrometer, the humidifier, the cedar divider, and the dropper, the manufacturer provides everything needed for a new aficionado to correctly season the box and begin storage immediately. ​Final Verdict: This humidor successfully executes the technical requirements of long-term cigar storage—a tight seal and Spanish cedar lining—while adding the convenience and presentation of a glass top. It is the perfect blend of form and function, offering exceptional value and performance for its class.
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Reviewed in the United States on December 23, 2025

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