A new-in-package connector manufactured by Times Microwave Systems, part number TC-400-BM-X, 3190-6362, is on offer. The packages are shelf-worn but the plastic is intact.
Please contact me if you're interested in quantity discounts.
The TC-400-BM-X, in original packaging and shown in the photos, is the only item included in this listing. The photos were taken on a 1 cm grid. I will combine multiple items together to reduce shipping costs and will mail one or two business days after receiving cleared payment.