K-Band, Fixed Attenuators, WR-42 Waveguide K-Band Fixed Attenuators (Series 521/524) Choose power handling version needed. Low Power Handling • 521K Series • 0.3 Watts View MoreMedium Power Handling (This Product is Unavailable)• 521K-P Series • 5 Watts View MoreHigh Power Handling• 524K Series • Up to 150 Watts View More Millimeter Wave2022-07-19T15:30:16-04:00 Share This Page FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail