5R6-900 TEC Temperature Controllers

Benchtop or Chassis;25 A;10 W

The PK 300 is an eco-friendly thermoelectric cooler that utilizes advanced Peltier technology. It is maintenance-free, requiring no refrigerants or filter mats, and features separate internal and external air circuits. With an IP67 protection rating, this compact device can operate in any position and is ideal for various applications. Accessories such as power supplies and temperature controllers are available to enhance its functionalityVoltage: 24 VDcCooling capacity: 280 WAmperage 15 ATemperature range: -10 - +60 °CHousing: stainless steelProtection class: IP67

DIP PCB;12,5 A

Output Current Range (I): 0 – 15 A; Output Voltage Range (0.84*Vin max) (V): 1 – 40 V; Output Power Range 0 – 600 W; TEC Temperature Set Step; 0.01 °C; Temperature Control Range: 0 - +80 °C; NTC Feedback Sensor: 1/ 2.2/ 4.7/ 6.8/ 10/ 22/ 47 kΩ; Current Stability: < 0.2 %The TCXXXX series consists of high-power, compact OEM TEC controllers. These controllers feature unique circuit solutions that enable high efficiency (up to 97%) and high power density. An aluminum base plate effectively dissipates heat from the controller using either water or air cooling. TEC controllers are equipped with numerous protection features to ensure the safe operation of Peltier devices. They are primarily used for temperature stabilization in laser diodes, LEDs, semiconductor devices, optics, fibers, chemical elements, and more.Key features: Ultra compact: 57.9 x 36.8 x 21 mmVery high efficiency up to 97%Temperature stabilization range 0°C to 80°CLow current ripple ≤ 35mAIntegrated PID controllerAnalog Control Signal/ RS-232/ UART/ RS-485/ I2C/ USB available as a paid optionAdjustable TEC output current & voltage limitStandalone modeWorking with NTC sensors 1kΩ/ 2.2kΩ/ 4.7kΩ/ 6.8kΩ/ 10kΩ/ 22kΩ/ 47kΩRoHS3 compliantAndroid app (requires UART/Bluetooth as a paid option)LabView driverFree softwareApplications: Temperature stabilization of laser diodes, LED, semiconductor devices, optics, fibers, chemical elements and others

DIP PCB;7,5 A

The AMS-31-2.0-2.5 is a high-performance thermoelectric cooler (TEC) designed for precise thermal management in scientific, industrial, and medical applications. With a Qmax of 18.7W and a maximum temperature differential (dTmax) of 72K, this efficient Peltier module delivers stable and reliable cooling performance for semiconductors, laser systems, medical devices, and industrial electronics.Manufactured with high-quality Al₂O₃ ceramic materials, this 30x30 mm TEC module ensures efficient heat transfer, structural durability, and long-term operational reliability. The low electrical resistance (Rac 0.4Ω) enhances power efficiency, making it an optimal choice for high-precision cooling applications.Key FeaturesReliable Cooling Performance – Provides a Qmax of 18.7W, ensuring efficient heat dissipation in demanding applications.Optimized Electrical Efficiency – Operates at Umax 4.0V and Imax 7.6A, delivering stable and energy-efficient cooling.Wide Temperature Differential – With a dTmax of 72K, this TEC module offers excellent thermal control in diverse environments.Compact and Durable Design – Features a 30x30 mm rectangular form factor with a 4.8 mm height, allowing easy integration into cooling systems.High-Quality Ceramic Construction – Built with Al₂O₃ ceramic, providing superior thermal conductivity and mechanical stability.Low Electrical Resistance for Maximum Efficiency – With Rac of 0.4Ω, it minimizes power loss while maintaining consistent cooling performance.Reliable Lead Wires – Equipped with 22 AWG wires, featuring 200mm stripped leads without tinning, ensuring secure electrical connections.ROHS Compliant and Epoxy-Sealed – Designed for long-term durability and environmental safety, ensuring compliance with industry standards.ApplicationsSemiconductor Thermal Management – Provides efficient cooling for high-performance chips, processors, and sensors, preventing overheating and improving system efficiency.Medical and Laboratory Equipment – Ensures precise temperature stability in diagnostic instruments, cryogenic research devices, and laser-based medical systems.Laser and Optoelectronic Systems – Supports efficient heat dissipation in high-power laser diodes, optical sensors, and photonic instruments.Industrial Electronics and Instrumentation – Maintains stable operating temperatures for precision testing equipment, automated systems, and electronic control units.Aerospace and Automotive Thermal Management – Provides reliable cooling solutions for high-performance automotive, aerospace, and satellite applications.What’s Next?The AMS-31-2.0-2.5 Thermoelectric Cooler is an energy-efficient, compact TEC module, ideal for critical applications requiring precise thermal regulation. With its advanced thermoelectric technology, this module ensures long-term durability and optimal cooling efficiency for high-performance cooling solutions.For technical support, product availability, or customized thermal solutions, consult a thermal engineering expert to integrate this TEC into your system.

900 nm Band Optimized; Active Area 7, 50 mm2; AA Dia. 3.0, 8.0 mm; Rise Time 10 ns; Responsivity 0.47, 0.54 A/W; Capacitance 20, 125 pF; Package TO-5, TO-8 OSI Optoelectronics’ QD7-0-SD or QD50-0-SD sum and difference amplifier position sensing modules are quadrant photodiode arrays with associated circuitry to provide two difference signals and a sum signal. The two difference signals are voltage analogs of the relative intensity difference of the light sensed by opposing pairs of the photodiode quadrant elements. In addition, the amplified sum of all four quadrant elements is provided as the sum signal. This makes the QD7-0-SD or QD50-0-SD ideal for both light beam nulling and position applications. Very precise light beam alignments are possible, and the circuit can also be used for target acquisition and alignment. Key Features: 10 µm Gap is Available for the QD50-SD Modules Other QD7-XX or QD50-XX are Available Upon Request Applications: Position Measuring; Beam Centering; Targeting; Guidance Systems