Monoprice
Monoprice 109908 100-Feet CCTV Siamese Cable
★★★★★
Seamless CCTV Connectivity in One CableThe Monoprice 100-Feet CCTV Siamese Cable simplifies your security camera installations by combining video and power connections into a single cable. Featuring a 22 AWG shielded RG-59 video cable with BNC connectors and 18AWG power conductors with DC power c...
$18.40*$30.29Save 39%
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
Seamless CCTV Connectivity in One Cable
The Monoprice 100-Feet CCTV Siamese Cable simplifies your security camera installations by combining video and power connections into a single cable. Featuring a 22 AWG shielded RG-59 video cable with BNC connectors and 18AWG power conductors with DC power connectors, this cable provides a clean and reliable solution for your CCTV system.
Specifications:
- Brand: Monoprice
- Model: 109908
- Length: 100 Feet
- Video Cable: 22 AWG Shielded RG-59 (75 Ohms)
- Video Connectors: Male BNC
- Power Conductors: 18AWG
- Power Connectors: Male and Female DC Power (5.5mm OD, 2.1mm ID)
Key Features
Buy with Confidence: With Monoprice's Lifetime Warranty on all Cables, you can rest assured we stand behind our products and our customers.
The video line is made of 22 AWG shielded RG-59 video cable with an impedance of 75 ohms
Each end is terminated in a male BNC connector
This cable is designed-Inch provide both a video and power connection-Inch a CCTV security camera
Quality at a Fair Price: Monoprice's rugged design and rigid quality control standards deliver high quality products at fair prices.
Specifications
Brand
Monoprice
Model
109908
Cable Type
CCTV Siamese Cable
Length
100-Feet
Video Cable Type
22 AWG shielded RG-59
Video Impedance
75 ohms
Video Connector
Male BNC
Purpose
Video and power connection to CCTV security camera
Pros & Cons
👍 Pros
- Specifically designed to provide both video and power connections for CCTV security cameras with a single cable.
- Features a 22 AWG shielded RG-59 video cable with 75 ohms impedance, suitable for clear video transmission.
- Each end of the video line is terminated with a male BNC connector, ensuring direct compatibility with many CCTV systems.
- At 100 feet, this cable offers significant reach for positioning security cameras in various locations.
- Backed by Monoprice's Lifetime Warranty on all cables, assuring long-term reliability and customer support.
👎 Cons
- The 100-foot length, while long, might be excessive for some installations, leading to coiled excess cable.
- As a Siamese cable, it is thicker than separate video and power cables, potentially making routing more challenging in tight spaces.
- Specific power connector types are not detailed, which means users need to verify compatibility with their camera's power input.
- The 22 AWG wire for video and unspecified gauge for power may not be suitable for extremely long runs beyond 100 feet or very high power demands.
- The cable is purpose-built for CCTV, limiting its versatility for other types of cabling needs.
Frequently Asked Questions
What is a "Siamese cable" and what is its purpose?
A Siamese cable, like this Monoprice 109908, combines both a video line and a power line into a single cable, designed to provide both connections to a CCTV security camera simultaneously.
What kind of video quality can I expect with the RG-59 cable?
The video line is made of 22 AWG shielded RG-59 video cable with an impedance of 75 ohms, which is a standard for transmitting analogue video signals effectively.
What type of connector does the video cable use?
The video line of this cable is terminated on each end with a male BNC connector, commonly used in CCTV systems.
How long is this Monoprice CCTV Siamese cable?
This particular CCTV Siamese cable is 100 feet in length, providing considerable reach for camera installations.
Does this cable come with a warranty?
Yes, Monoprice offers a Lifetime Warranty on all its cables, including this CCTV Siamese cable, providing confidence in its quality.
Related Products
