Monoprice
Monoprice 121657 AC Power Surge Protector Duplex Module
Protect Your Electronics with Advanced Surge ProtectionIntroducing the Monoprice AC Power Duplex Surge Module, designed to safeguard your valuable electronics from power surges. This surge suppressor receptacle provides reliable protection with audible alerts and visual indicators. Receptacle T...
$49.51*
Check availability
*Price sourced from Amazon.com. Last updated:Jul 16, 2026.Price and availability are subject to change.
Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.
Notice a mistake? Let Us Know
Overview
Protect Your Electronics with Advanced Surge Protection
Introducing the Monoprice AC Power Duplex Surge Module, designed to safeguard your valuable electronics from power surges. This surge suppressor receptacle provides reliable protection with audible alerts and visual indicators.
- Receptacle Type: Duplex surge suppressor receptacle
- Audible Alarm: Sounds if surge suppressor is no longer functioning
- Indicator Light: Verifies power availability and suppression circuit functionality
- Amperage: 15 Amp
- Voltage: 125 Volt
- Maximum Surge Current: 15,000 amps
- Clamping Response Time: 1 nanosecond
- Total Maximum Surge Dissipation: 480 joules
Key Features
Country Of Origin: China
Model Number: 121657
Item Package Dimension: 5.4" L x 3.7" W x 3.1" H
Item Package Weight: 1.02 lb
Specifications
Model Number
121657
Item Package Dimension
5.4" L x 3.7" W x 3.1" H
Item Package Weight
1.02 lb
Country Of Origin
China
Pros & Cons
👍 Pros
- Provides surge protection for AC power, helping to safeguard connected electronics from voltage spikes.
- Designed as a duplex module, likely offering two protected outlets for powering multiple devices.
- Compact dimensions with an item package dimension of 5.4" L x 3.7" W x 3.1" H, making it suitable for tight spaces.
- Lightweight at 1.02 lb, indicating it is easy to handle and install without adding significant bulk.
- Manufactured by Monoprice, a brand known for providing functional and cost-effective electronic accessories.
👎 Cons
- Specific surge protection ratings, such as joules or clamping voltage, are not provided, making it difficult to assess its protective capability.
- Details regarding whether it includes indicator lights for protection status or ground are not specified.
- The number of available outlets beyond "duplex" is not explicitly stated, though duplex typically implies two.
- Information about specific safety certifications (e.g., UL listed) is not mentioned.
- The country of origin is China, which may be a consideration for some buyers.
Frequently Asked Questions
What is the primary function of the Monoprice 121657 AC Power Surge Protector Duplex Module?
The primary function of this module is to provide AC power surge protection, safeguarding your electronic devices from unexpected voltage spikes.
What are the dimensions of the item package for this surge protector?
The item package dimensions for this surge protector are 5.4 inches in length, 3.7 inches in width, and 3.1 inches in height.
How much does this surge protector module weigh?
The item package weight for the Monoprice 121657 AC Power Surge Protector Duplex Module is 1.02 pounds, making it relatively lightweight.
Does this surge protector offer multiple outlets?
While specified as a "Duplex Module," which typically implies two outlets, the exact number beyond that is not detailed in the provided information.
Where is this surge protector manufactured?
The country of origin for the Monoprice 121657 AC Power Surge Protector Duplex Module is China.
Is there any information about the surge protection rating (joules)?
The provided product details do not specify the surge protection rating in joules or other protection metrics for this particular module.
Related Products
