A Premier B2B Part Search
TRACO POWER TMR91221 Power Module
The TMR 9 series features compact 9W isolated DC/DC converters with regulated output, wide input voltage ranges, high efficiency up to 89%, and operating temperatures from -40°C to +85°C. These modules come in SIP-8 metal or plastic packages, occupy minimal board space, and include features such as remote On/Off control, short-circuit protection, and 1600 VDC isolation. Ideal for space-constrained industrial, communication, and instrumentation applications requiring reliable power conversion with high efficiency.
TRACO POWER TMR91221 Power Module Specifications:
- Input voltage range: 3.3 VDC to 36 VDC with various models up to 48 VDC
- Output voltages: 3.3 V, 5 V, 9 V, 12 V, 15 V, 24 V, 36-75 VDC
- Output currents: up to 2000 mA depending on model
- Efficiency: up to 89%
- Operating temperature: -40°C to +85°C
- Isolation voltage: 1600 VDC for 60 sec
- Ripple and noise: 50–75 mVp-p
- Size: SIP-8 metal or plastic package, approx. 20 x 20 x 10 mm
- Weight: approximately 59 g
- Switching frequency: 400 to 500 kHz
- Protection: continuous short-circuit, automatic recovery
- Remote On/Off: high impedance for On, 2-4 mA for Off
- MTBF: over 2.9 million hours
- Certifications: IEC/EN 60950-1, UL 60950-1, RoHS, Reach
- Environmental: non-condensing humidity 5–95%, altitude up to 5000 m
Buy the TracoPower TMR91221 – Reliable DC-DC Converter for Industrial Applications
Purchase the TracoPower TMR91221 online—this high-efficiency 9W power module offers reliable isolated voltage conversion, wide input range, and remote On/Off control, ideal for industrial electronics and communication equipment. Its compact design saves valuable space on your PCB, while features like short-circuit protection ensure safety and durability. With certifications including UL and IEC standards, this module provides dependable power solutions for demanding environments. Order now to enhance your projects with trusted, high-quality DC/DC converters for optimal performance and long-term reliability.
Get TracoPower TMR91221 today—designed for high efficiency and space-saving industrial power solutions.
Frequently Asked Questions
Where can I buy TRACO POWER TMR91221?
You can click on the BUY or RFQ button to purchase TMR91221 from an authorized TRACO POWER distributor.
How do I troubleshoot issues or seek technical support for part TMR91221?
You can download the TMR91221 datasheet or visit the TRACO POWER website for support.
Who is the manufacturer of TMR91221?
TRACO POWER