Keysight Technologies 33391C Insulator
- RS Stock No.:
- 224-0507
- Mfr. Part No.:
- 33391C
- Brand:
- Keysight Technologies
Subtotal (1 unit)*
£24.54
(exc. VAT)
£29.45
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 2 unit(s) shipping from 22 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £24.54 |
*price indicative
- RS Stock No.:
- 224-0507
- Mfr. Part No.:
- 33391C
- Brand:
- Keysight Technologies
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Keysight Technologies | |
| Product Type | Electrical Test & Measurement Accessory | |
| Accessory Type | Insulator | |
| Select all | ||
|---|---|---|
Brand Keysight Technologies | ||
Product Type Electrical Test & Measurement Accessory | ||
Accessory Type Insulator | ||
- COO (Country of Origin):
- MY
Keysight Technologies RF Attenuator, ±0.0178mm Inner/Outer Ring Coplanarity, 1.004 Typical SWR - 33391C
Is a strong signal wreaking havoc on your testing equipment? Get your wavelengths under control with this RF attenuator from Keysight Technologies. It's used in RF communications systems to minimise interference and control signal levels. As it supports broadband signals from DC to 18GHz, it's a versatile piece of kit. The body is made of Noryl® modified polyphenylene oxide, which is a mechanically stable material that's resistant to stress and vibration to stand up to demanding industrial environments.
Features & Benefits
• Wide operating temperature range of 0°C to +55°C for use in harsh conditions
• Inner/outer ring coplanarity of just ±0.0178mm indicates it has excellent mechanical stability and electrical performance
Applications
• Device testing
• Radiofrequency equipment
• Research and development labs
What's the attenuator's SWR?
This unit has a typical SWR (standing wave ratio) of 1.004 from DC to 2GHz. From 2 to 18GHz, it has an SWR of 1.004 + 0.0009GHz. An SWR between 1 and 1.5 is considered efficient, as it won't cause any power distortion or loss of signal strength.
Note
Manufacturer’s Warranty