SDC’s TR series of plug-in power supplies are electrical devices -
transformers and rectifier circuitry to convert 120VAC line voltage
to low voltage DC.
MODELS
TR12 Regulated 12 VDC Plug-In Power Transformer, 1 Amp
TR24 Regulated 24 VDC Plug-In Power Transformer, 1 Amp
STANDARD FEATURES
• Regulated 1 Amp plug-in power
• Thermal overload protection
• UL listed, Class 2
RESOURCES
Transformers-Datasheet.pdf (sdcsecurity.com)
Manufacturer Resources
Product Specs
- Category:
- Electronic Access Controls
- Subcategory:
- Power Supply Plug-In DC
- Series:
- TR Series
- Product Group:
- Electronic Access Controls
- Product Subgroup:
- Controllers, Power Supplies and Transformers
- Commercial/Residential:
- Commercial
- Product Type:
- Power Supply Plug-In DC
- Electronic:
- Yes
- Product Model:
- TR12, TR24
- Product Voltage:
- 120V
SDC TR12 – Frequently Asked Questions
How fast can I get the SDC TR12 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the SDC TR12 come with a warranty?
Absolutely. The SDC TR12 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the SDC TR12?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the SDC TR12 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.