Bird 10E 10W 400-1000 MHz Wattmeter Slug/Element

Bird Electronic Corp 10E element slug 10W 400-1000MHZ Bird Electronics 10 Watt

Bird Electronic Corp 5E element slug 5W 400-1000MHZ Bird Electronics 5 Watt

Bird Electronics Slug

BIRD Electronics Wattmeter Element Slug 500E, 400-1000 MHz, 500W

Bird Electronic Corp 25D element slug 25W 200-500MHZ Bird Electronics 25 Watt

BIRD Electronics Wattmeter Element Slug 250w 328-336 Mhz

Bird 10E 10W 400-1000 MHz Wattmeter Slug/Element 43+