This Module is currently available.
5x Passive Low-Pass Filter
Lopas has 5 passive low-pass filters each with a different cutoff frequency (10k, 5k, 1k, 500, 100) at -6dB/octave. Lopas has NO resonance making it great for reducing unwanted harsh frequencies without sacrificing a VCF.
www.etsy.com/ca/listing/948699696/lopas-5-passive-low-pass-filter-eurorack
These merchants probably sell this module. Huh?
Omnitone Lopas Passive Low Pass Filters