TESmart Promo Codes and Coupons December 2025

TESmart logo

TESmart

TESmart is an electronics retailer specializing in KVM switches, HDMI splitters, extenders, and other audio-visual connectivity solutions. They offer both consumer and professional-grade products, focusing on providing cost-effective solutions for multi-device management and display setups.

tesmart.com

Today's TESmart discount codes

TOP PICK
TESmart logo

5% off

124 uses
high

worked 2 months ago

5% Off Storewide at TESmart
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15% off

206 uses
high

worked 2 months ago

15% Off Select Items at TESmart
TESmart logo

10% off

68 uses
high

worked 9 months ago

10% Off Select Items at TESmart
TESmart logo

10% off

75 uses
high

worked 2 months ago

10% Off Select Items at TESmart

Featured TESmart Products

16-Port 8K60Hz HDMI 2.1 KVM Switch – Multi-Control, USB 3.2 Gen1 (5Gbps) & Smart Modes for Pro Studios & Multi-PC Setups

16-Port 8K60Hz HDMI 2.1 KVM Switch – Multi-Control, USB 3.2 Gen1 (5Gbps) & Smart Modes for Pro Studios & Multi-PC Setups

True 8K@60Hz via HDMI 2.1, Stable EDID Emulator per Port, 99% Monitor Compatibility, Zero Flicker, Flash, or Black Screens *(HKS1601-M24: Industry-leading 16-PC control (HDMI 2.1) & 1 Monitor (HDMI 2.1)).* For Multi-PC 8K/4K Workflows: Supports 48Gbps bandwidth for precision 8K/4K editing, ideal for professional video production and multi-system management. For Multi-Source 4K/144Hz Gaming: Enhanced with HDMI 2.1 technologies: Dynamic HDR (HDR10, Dolby Vision), VRR (G-Sync, FreeSync), FVA, and ALLM. Compatible with NVIDIA and AMD graphics cards, ensuring tear-free, low-latency visuals across 16 gaming/editing PCs. About this item: The HDMI 2.1 KVM Switch includes complete connectivity: 8 × KVM Cables (HDMI+USB) for all PCs. Centrally manage 16 PCs with one keyboard, mouse, and a single 8K/4K display. Supports LAN port for TCP/IP remote control, enabling network-based KVM management without extra hardware. HDMI 2.1 compliant, delivers 48Gbps bandwidth and supports VRR, FVA, and ALLM. Supports HDR10 and Dolby Vision for cinematic color accuracy. Supports resolutions up to 8K(4320p)@60Hz 4:4:4, backward-compatible with 4K@60Hz/120Hz/144Hz. HDCP 2.3 compliant and DSC 1.2a compliant for protected content playback. 2 Smart Modes: Auto Detect (instant switching on device connection) and Auto Scan (timed rotation of active PCs). 6 Switching Methods: Front-panel buttons, keyboard hotkeys (Scroll Lock/Right-Ctrl), mouse wheel double-click, or IR remote signals, RS232 Port Control, LAN Port Control. EDID emulation maintains stable resolution and prevents desktop icon rearrangement. Keyboard/Mouse pass-through mode ensures compatibility with wired/wireless/mechanical/gaming peripherals (Logitech, Razer, Corsair, etc.). USB 3.2 Gen1 (5Gbps) ports share storage/printers. Hot-plug support—connect/disconnect devices without restarting PCs or the KVM. RS232 serial control enables custom automation scripting for enterprise environments. Compatible with Windows, macOS, Linux, Raspberry Pi, and Unix-based systems—ideal for data centers, studios, and multi-workstation setups.

USD 959.00

16-Port 8K60Hz HDMI 2.1 KVM Switch – Multi-Control, USB 3.2 Gen1 (5Gbps) & Smart Modes for Pro Studios & Multi-PC Setups

16-Port 8K60Hz HDMI 2.1 KVM Switch – Multi-Control, USB 3.2 Gen1 (5Gbps) & Smart Modes for Pro Studios & Multi-PC Setups

True 8K@60Hz via HDMI 2.1, Stable EDID Emulator per Port, 99% Monitor Compatibility, Zero Flicker, Flash, or Black Screens *(HKS1601-M24: Industry-leading 16-PC control (HDMI 2.1) & 1 Monitor (HDMI 2.1)).* For Multi-PC 8K/4K Workflows: Supports 48Gbps bandwidth for precision 8K/4K editing, ideal for professional video production and multi-system management. For Multi-Source 4K/144Hz Gaming: Enhanced with HDMI 2.1 technologies: Dynamic HDR (HDR10, Dolby Vision), VRR (G-Sync, FreeSync), FVA, and ALLM. Compatible with NVIDIA and AMD graphics cards, ensuring tear-free, low-latency visuals across 16 gaming/editing PCs. About this item: The HDMI 2.1 KVM Switch includes complete connectivity: 8 × KVM Cables (HDMI+USB) for all PCs. Centrally manage 16 PCs with one keyboard, mouse, and a single 8K/4K display. Supports LAN port for TCP/IP remote control, enabling network-based KVM management without extra hardware. HDMI 2.1 compliant, delivers 48Gbps bandwidth and supports VRR, FVA, and ALLM. Supports HDR10 and Dolby Vision for cinematic color accuracy. Supports resolutions up to 8K(4320p)@60Hz 4:4:4, backward-compatible with 4K@60Hz/120Hz/144Hz. HDCP 2.3 compliant and DSC 1.2a compliant for protected content playback. 2 Smart Modes: Auto Detect (instant switching on device connection) and Auto Scan (timed rotation of active PCs). 6 Switching Methods: Front-panel buttons, keyboard hotkeys (Scroll Lock/Right-Ctrl), mouse wheel double-click, or IR remote signals, RS232 Port Control, LAN Port Control. EDID emulation maintains stable resolution and prevents desktop icon rearrangement. Keyboard/Mouse pass-through mode ensures compatibility with wired/wireless/mechanical/gaming peripherals (Logitech, Razer, Corsair, etc.). USB 3.2 Gen1 (5Gbps) ports share storage/printers. Hot-plug support—connect/disconnect devices without restarting PCs or the KVM. RS232 serial control enables custom automation scripting for enterprise environments. Compatible with Windows, macOS, Linux, Raspberry Pi, and Unix-based systems—ideal for data centers, studios, and multi-workstation setups.

USD 959.00

Dual Monitor Hybrid USB-C/HDMI/DP 4K60Hz KVM Switch Pro Hub for 2 Laptops & 2 PCs, w/ MST Mode, EDID Emulation, Gigabit LAN, and Dual Charging

Dual Monitor Hybrid USB-C/HDMI/DP 4K60Hz KVM Switch Pro Hub for 2 Laptops & 2 PCs, w/ MST Mode, EDID Emulation, Gigabit LAN, and Dual Charging

HDC402-P23: Dual 4K60Hz Hybrid KVM Switch for 4 PCs & 2 Monitors with EDID emulation, MST mode, Gigabit LAN, USB 3.2, and USB-C/HDMI/DP inputs.

USD 749.00

8x8 HDMI Matrix 4K30Hz/ 4K60Hz Support RS232/LAN Control

8x8 HDMI Matrix 4K30Hz/ 4K60Hz Support RS232/LAN Control

Resolution: HMA0808A30: High resolution up to 3840*2160@30Hz 4:4:4. HMA0808A1U: High resolution up to 3840*2160@60Hz 4:4:4. About this item: It allows 8 HDMI source devices to cross-connect to 8 HDMI displays at the same time, each HDMI output can share the same input or select standalone input. Easy control matrix via IR receiver, front keypad, and PC (via LAN or RS232 port). Supports PCM, Dolby AC3, DTS5.1, DTS7.1, and DSD audio formats. With EDID management, the HDMI source player will output the best possible resolution to ensure the compatibility of all HDMI displays.

USD 1229.99

What TESmart coupons are available today?

We track so many discount codes. Read about today's TESmart coupon statistics.

27
TESmart deals available today
8
Active TESmart codes
5% off
Biggest discount available
Get the best TESmart promo codes and coupons that actually work. Our community of sustainability minded shoppers helps you save by testing and sharing:
  • Verified promo codes with live success rates from recent shoppers!
  • Exclusive single-use codes shared by our community (27 active codes).
  • Drop alerts when TESmart's most popular items go on sale!
  • Deals for those who want extra savings opportunities
  • Insider savings tips from experienced TESmart shoppers who know the best deals.

Why TerraCoupons finds better TESmart discounts:

  • Live success tracking: See exactly which codes are working for other shoppers right now
  • Real-time feedback: Every code attempt is tracked and ranked to show you the best options first
  • Sale predictions: Get alerted when TESmart's next big discount event is coming
  • Exclusive savings: reseller discounts, shopping tips and sustainability tips you won't find elsewhere
Note: Our community tests every TESmart promo code and shares results in real-time. Check success rates and shopping tips in the activity feed to find what works best for your purchase.
TESmart logo

10% off

179 uses
high

worked 2 months ago

10% Off Select Items at TESmart
TESmart logo

10% off

59 uses
high

worked 2 months ago

10% Off Storewide at TESmart
TESmart logo

10% off

2 uses
high

worked 2 months ago

10% Off Storewide at TESmart
TESmart logo

15% off

3 uses
high

worked 2 months ago

15% Off Specific Categories at TESmart

More TESmart Products

8x8 HDMI Matrix 4K30Hz/ 4K60Hz Support RS232/LAN Control

8x8 HDMI Matrix 4K30Hz/ 4K60Hz Support RS232/LAN Control

Resolution: HMA0808A30: High resolution up to 3840*2160@30Hz 4:4:4. HMA0808A1U: High resolution up to 3840*2160@60Hz 4:4:4. About this item: It allows 8 HDMI source devices to cross-connect to 8 HDMI displays at the same time, each HDMI output can share the same input or select standalone input. Easy control matrix via IR receiver, front keypad, and PC (via LAN or RS232 port). Supports PCM, Dolby AC3, DTS5.1, DTS7.1, and DSD audio formats. With EDID management, the HDMI source player will output the best possible resolution to ensure the compatibility of all HDMI displays.

USD 675.25

8K - DP 1.4 KVM w/ EDID

8K - DP 1.4 KVM w/ EDID

Discover the TESmart DP1.4 series of 8K KVM switches, designed to deliver unparalleled performance and versatility. Our DP1.4 KVM lineup includes dual and triple monitor models, all featuring advanced EDID emulation technology for flawless video output. The DKS202-M24 and other models in this series provide exceptional

USD 329.90

Most Popular KVM Switch Choice

Most Popular KVM Switch Choice

With HDMI providing a stable connection for your desktop and monitor, and DP + USB-C supporting high-speed, high-res data for laptops, TESmart’s KVM switch offers the perfect solution for users juggling multiple devices. Whether you're a desktop power user, a laptop multitasker, or both, this future-ready combo delive

USD 239.99

2 Port Dual Monitor KVM Switch Kit HDMI 4K60Hz with USB 3.0 Docking Station, EDID

2 Port Dual Monitor KVM Switch Kit HDMI 4K60Hz with USB 3.0 Docking Station, EDID

TESmart With You. Evolving For You! The HKS202-P23 is our first product supporting 2-in/2-out HDMI 2.0 4K@60Hz. After over 10 years of market validation, we have continuously optimized it, making it highly stable in performance. Advanced EDID emulation technology ensures no window glitches or sudden file resets when switching screens. If you want to seamlessly switch between work and gaming screens while charging your phone at the same time, this KVM, which controls 2 PCs and 2 displays with one keyboard and mouse, is an excellent choice! Why You'll Like It: High Resolution Support: Up to 3840x2160 at 60Hz with 4:4:4 color format, compatible with 3840x2160@60Hz, 2560x1440@120Hz, 3440x1440@100Hz, and 1920x1080@240Hz.HDMI 2.0 Connectivity: Both input and output are connected with HDMI 2.0 cables, ensuring optimal signal output without conversion protocols.Dual-Screen Mode: Use the main screen for coding and the extended screen for documents/API references/debug consoles/database queries. For designers/video editors: main screen for editing (Photoshop, Premiere), extended screen for material libraries/tools/effect previews/timelines.Mixed-Screen Mode: Decouples control of the display from the host level, assigning it to the individual screen level, resulting in revolutionary flexibility and efficiency improvements.

USD 239.99

TESmart logo

10% off

217 uses
low

worked 8 months ago

10% Off Storewide at TESmart
TESmart logo

5% off

54 uses
low

worked 11 months ago

5% Off Storewide at TESmart
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$35 off

34 uses
low

worked over 1 year ago

$35 Off (Storewide) at TESmart
TESmart logo

5% off

18 uses
low

worked over 2 years ago

5% Off Storewide at TESmart

Sustainability Score

42%
TESmart lacks transparency regarding their environmental practices and manufacturing processes. While they comply with basic electronic waste regulations, they don't demonstrate significant initiatives in sustainable packaging or carbon reduction. Their supply chain transparency is limited, and they provide minimal information about labor conditions in their manufacturing facilities. The company has no published sustainability goals or ESG reports, making it difficult to assess their commitment to environmental and social responsibility.

About TESmart

4.0 (3)

FAQs

TESmart usually offers major sales during Black Friday, Cyber Monday, and various holiday seasons. They also frequently run flash sales throughout the year.

Yes, TESmart offers a 5% discount for students and military personnel with valid identification.

The best deals are typically found during Black Friday and Cyber Monday. Additionally, signing up for their newsletter can alert you to flash sales and exclusive discounts.

Yes, they offer special pricing for bulk orders. Contact their sales team directly for custom quotes on large quantities.

In the past month, TESmart has launched 0 new promo coupons for shopper discounts. This indicates that TESmart does not provide regular opportunities for customers to save money on their purchases.

On average, TESmart provides some discount coupons each month. Based on historical data, the average time between TESmart coupon releases every Infinity days. However, this rate depends on various factors such as seasonal promotions (Black Friday, Cyber Monday, etc.), product launches, or other marketing initiatives. To stay informed about upcoming discounts and promotions, we recommend checking TESmart website regularly, subscribing to email newsletters, and following them on social media.

TESmart is offering 8 working store-wide codes, however they are also offering 19 additional discount codes with a best discount of 5% off

terra.coupons is the #1 provider of discount codes for your favorite retailers, such as TESmart. As a crowd-sourced platform for coupon codes, we accurate codes for over 10,000 stores. Save time and avoid expired codes by checking terra.coupons for the latest TESmart discount codes.

Curated by

Aleksa P.

Aleksa P.

Deal Curator

Last updated December 2025

Aleksa is a deal finder from the tech-savvy city of Austin, Texas. A keen coder by day and a discount guru by night, Aleksa checks back regularly to update you with new deals.

Latest TESmart coupon activity

Track real-time TESmart coupon activity from our community. See which codes are working right now at TESmart, when they were last verified, and any usage restrictions. Our feed helps you quickly find active codes and avoid expired ones.

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