Keysight 478A/H75 Coaxial Thermistor Mount: Precision Temperature Measurement for RF Applications
$9.481
Keysight 478A/H75 Coaxial Thermistor Mount: Accurately measure temperature in coaxial lines with this mount featuring a thermistor bead encapsulated in a rugged, low-loss coaxial package.
Keysight 478A/H75 Coaxial Thermistor Mount
Features and Specifications
Frequency range: DC to 18 GHz
VSWR: <1.3:1 (typical)
Power handling: 200 W (CW)
Temperature range: -55°C to +125°C
Connector type: SMA (female)
Dimensions: 1.5″ x 1.5″ x 0.5″
Weight: 0.5 oz
Product Overview
The Keysight 478A/H75 Coaxial Thermistor Mount is a high-quality, precision-engineered device designed for use in a wide range of applications, including:
Temperature measurement
Power measurement
Reflection coefficient measurement
Dielectric constant measurement
The mount features a rugged, all-metal construction that ensures durability and long-term reliability. The SMA (female) connector provides a secure and low-loss connection to the thermistor.
What’s in the Box
Keysight 478A/H75 Coaxial Thermistor Mount
User manual
Benefits
Accurate and reliable temperature measurement
High power handling capability
Wide frequency range
Rugged construction
Easy to use
Value to the Customer
The Keysight 478A/H75 Coaxial Thermistor Mount is an essential tool for anyone who needs to measure temperature, power, or reflection coefficient. Its high quality and reliability make it an ideal choice for use in demanding applications.
Questions & Answers
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Return & Refund Policy
- Return Period: Within 30 days of delivery.
- Condition: Unused, original packaging, all accessories included.
- Non-Returnable: Gift cards, personal care, custom or digital items, sale items.
- How to Return: Email support@fastoutboard.com for RMA and return address.
- Shipping: Customer pays unless item is faulty or incorrect.
- Refund: Processed within 5–10 business days after inspection.
Warranty
- Coverage: 1-Year limited warranty for manufacturing defects.
- Excludes: Misuse, wear, or unauthorized repair.
- Claim: Email proof and photos to support@fastoutboard.com.






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