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The Best Monoprice Promo Codes of September 2019

All 23 Monoprice coupons have been verified and tested today!

Best Coupon
15%
OFF
Code

Get an Extra 15% Off In-Ear Headphones Monoprice Coupon

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Exclusive Verified
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20%
OFF
Code

Monoprice Promo Code: Extra 20% Off Cases & Screen Protectors + Free Shipping

Exclusive Expires in 3 days
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50%
OFF
Deal

Save Up to 50% on Tech, Home Theater Products & More

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Verified
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$50
OFF
Code

Monoprice Coupon: Get New Vivid Monitor for $50 Less + Free Shipping

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35%
OFF
Code

Get 30% Off Dual Extruder 3D Printer with Monoprice Coupon Code

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30%
OFF
Deal

Get Secret Sale Items for up to 30% Off

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FROM
$5.14
Deal

Get KVM Cables From $5.14

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FROM
$6.29
Deal

$6.29 And Up on Smart Home Products

Expires in 3 days
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$11.29
AND UP
Deal

Get Tumblers for $11.29 + Free Shipping

Verified
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UNDER
$42.99
Deal

Buy Wireless Chargers Under $42.99

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20%
OFF
Deal

Take Up to 20% Off USB Hubs Sale

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$2.36
AND UP
Deal

Purchase Gaming Surfaces for $2.36 & up

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FROM
$3.08
Deal

Get Headphones from $3.08

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$6.15
AND UP
Deal

$6.15 And Up on Guitar Stands

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FROM
$0.61
Deal

Purchase Audio Cables Starting from $0.61

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27%
OFF
Deal

Grab Up to 27% Off Graduation Gifts

Expires in 3 days
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$4.22
AND UP
Deal

Multi Mode Cables Starting at $4.10

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FROM
$0.85
Deal

Purchase Audio Converters Starting from $0.85

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25%
OFF
Deal

Get 25% Off Refurbished & Open Box Products

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40%
OFF
Deal

Shop 40% Off Home Theaters, Wall Mounts & Chargers

New offer just added
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FROM
$6.35
Deal

$6.35 And Up for Wireless Adapters

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FOR
$42.99
Deal

Order New Arrivals for $42.99

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$102.99
AND UP
Deal

$102.99 And Up on Motorized cameras

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(1 on 1 offers)
 Special pricing for your company

Special pricing for your company

If you own a business, you can get special pricing options on items throughout the store so you can get back to work with the tools you need to succeed.

When you take advantage of the program for business customers, you won’t even have to look for a Monoprice coupon in order to save on your purchases. All kinds of different business and organizations can benefit from this program including:

  • Education and government
  • Healthcare
  • Events, hospitality, and venues
  • Corporate
  • Technology and telecom professionals

Save on computer accessories, security essentials, camera equipment, and much more. You can even get additional discounts on clearance items.

You can get or retrieve your quote to see how much you’ll be able to save when you buy in bulk for your business. You’ll find the links for all of the business resource pages at the bottom of the homepage.
 Making returns made easy

Making returns made easy

You’ll be able to return most items within 30 days from when the items were delivered. Even if you used a Monoprice promo code on your order, you’ll still be eligible to receive a refund on your purchase.

To start the return process, you’ll have to request a Return Merchandise Authorization number by logging into your account or creating an account using the same email address that you used to place your order.

After you fill out your authorization form, the returns team will contact you within 2 days to confirm that your return has been approved.

Safely pack your items and send them back including all of the original accessories, boxes, and manuals in the box.

You’ll receive your refund after your return is processed and verified. You can expect to receive your refund anywhere from 5 to 10 days after they are received by the warehouse.

Kickoff the savings with Monoprice discount codes

 Great customer service

Great customer service

Need help placing an order, applying a Monoprice promo code, starting a return, or just have a product question? Contact the Customer Service team. There is always someone that can help make sure your questions get answered. You can contact the team via email, phone, or live chat. Head over to the Contact Us page to get all of the contact details.
 Subscribe to the mailing list

Subscribe to the mailing list

If you want to receive exclusive deals and Monoprice coupon codes, join the email newsletter. You can sign-up to receive the newsletter at the bottom of the homepage. Just enter your email address in the field provided and hit the envelope button. You’ll instantly be added to the mailing list so you won’t miss any future communications from Monoprice.
 Don’t miss out on anything

Don’t miss out on anything

Stay up-to-date on savings opportunities, latest products, Monoprice coupon codes, sales events and more. When you follow the store on social media, you won’t miss a single chance to save on your next purchase. You can connect with Monoprice on Facebook, Twitter, Youtube, and Instagram. You’ll get everything related to technology and saving right in your favorite newsfeed.

These offers expired recently, but may still be valid

20%
OFF
Code
Get 20% Off Ink & Toner + Free Shipping on Orders $35+
This promotion has expired
See code
75%
OFF
Deal
Labor Day - Save Up to 75% on Your Orders
This promotion has expired
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70%
OFF
Deal
Labor Day Sale: Shop Up to 70% Off
This promotion has expired
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15%
OFF
Deal
Take Up to 15% Off Your OrdersMore detailsLess details
This promotion has expired
See deal
50%
OFF
Deal
Shop Sound Sale: Up to 50% Off
This promotion has expired
See deal
15%OFF
New offer just added

Get connected to savings

Save big on items for your home theater, smart home, wireless network, and so much more when you shop with a Monoprice coupon. You can score huge savings on home and lifestyle essentials. Recently, some of the most popular deals were:

  • Up to 50% off headphones, Bluetooth speakers, portable chargers, and more
  • Save 40% on select home and office upgrades
  • Take 50% off select indoor and outdoor HDTV antennas
  • Get $5 off of your entire order

After you find the best Monoprice coupon for your purchase, you can easily redeem your discount before checkout. You can enter your promo code in the box provided while viewing the items in your Shopping Cart. You’ll see the discount in your Order Total after hitting the “Apply” button.
2500
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Save on marked down items

Shop big discounts, without searching for a Monoprice promo code, when you buy your electronics from the Clearance and Overstock section. You’ll find over 100 different items with prices starting at just $0.59. You’ll definitely find the item that you’re looking for, for a fraction of the price.

You could find deals on items like:

  • Electric height adjustable sit-stand workstations
  • Noise canceling headphones
  • In-wall carbon fiber speakers
  • Power outlets, cables, wires, and accessories

You could even see products with free shipping deals on top of already low prices. You might even find a Monoprice promo code to save additional cash on Clearance items. A recent deal gave all customers an additional 20% off of all Clearance products if they entered the special code at checkout.
2500
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Professionally refurbished items for less

You can find a ton of bestselling products for less when you head over to the Refurbished and Open Box Products section. Get huge savings on items that are in excellent condition after being returned, exchanged, or delivered with a damaged box.

You’ll see items like monitors, 3D printers, headphones, wireless headsets, and so much more.

Plus, you can shop with confidence knowing that all refurbished and open box items have gone through a thorough inspection and testing in order to be resold. These products also come with a 90-day warranty.

On top of that, if you want to return any refurbished or open box items, you’ll be able to get your money back if you return your item after 30 days.
2500
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