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OptoTEC™ Multistage MSX Series Thermoelectric Coolers
Tark Thermal Solutions thermoelectric coolers provide high sensitivity, low noise, and stable performance for imaging systems
The OptoTEC MSX series of highly miniaturized multistage thermoelectric coolers (TECs) from Tark Thermal Solutions maximize image resolution and reduce thermal noise in CCD, CMOS, infrared, and X-ray detector applications across industrial, analytical, medical, and aerospace markets. Engineered to deliver deep, stable cooling, the MSX platform enables next-generation imaging systems to achieve higher sensitivity, lower noise, and more stable performance in tightly constrained optical packages.
Features
- Maintains temperatures 50°C to 100°C below ambient for heat loads up to 5 W, enhancing the signal-to-noise ratio in imaging systems
- Small cold-side footprints as small as 2.0 mm x 4.0 mm and low stack heights for integration into compact optical packages
- Utilizes high-packing fraction thermoelectric elements and precision soldering to deliver up to 10x better cooling performance than standard TECs
- No moving parts, providing maintenance-free temperature stabilization from room temperature down to 180°K with no outgassing
Applications
- X-ray detectors
- Infrared systems support compact IR designs
- Miniaturized optical packages enable deep-cooling in tightly constrained systems such as CCD and CMOS imaging detectors without compromising performance
OptoTEC MSX Series TECs
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
 |  | 387014127 | MSX2,041,F1N,0707,06,11,W2 | 0 - Immediate | $95.80 | View Details |
|  | 387014128 | MSX2,041,F1N,0707,08,11,W2 | 0 - Immediate | $96.20 | View Details |
|  | 387014438 | MSX2,041,F1N,0707,09,11,W2 | 10 - Immediate | $96.59 | View Details |
|  | 387014129 | MSX2,041,F1N,0707,10,11,W2 | 0 - Immediate | $96.92 | View Details |
|  | 387014132 | MSX2,041,F1N,0707,12,11,W2 | 0 - Immediate | $97.32 | View Details |
|  | 387014130 | MSX2,041,F1N,0707,13,11,W2 | 0 - Immediate | $97.65 | View Details |
|  | 387014131 | MSX2,041,F1N,0707,15,11,W2 | 0 - Immediate | $98.04 | View Details |
|  | 387014545 | MSX3,070,F1N,0808,06,11,W2 | 10 - Immediate | $107.89 | View Details |
|  | 387014546 | MSX3,070,F1N,0808,082,11,W2 | 10 - Immediate | $108.35 | View Details |
|  | 387014547 | MSX3,070,F1N,0808,085,11,W2 | 10 - Immediate | $108.81 | View Details |
|  | 387009176 | MSX3,070,F1N,0808,09,11,W2 | 10 - Immediate | $109.26 | View Details |
|  | 387014548 | MSX3,070,F1N,0808,10,11,W2 | 10 - Immediate | $109.79 | View Details |
|  | 387014549 | MSX3,070,F1N,0808,12,11,W2 | 10 - Immediate | $110.25 | View Details |
|  | 387014550 | MSX3,070,F1N,0808,13,11,W2 | 10 - Immediate | $110.71 | View Details |
|  | 387014551 | MSX3,070,F1N,0808,15,11,W2 | 10 - Immediate | $111.16 | View Details |
Published: 2026-03-09
Switzerland