SLWRB4251BSilicon Labs Description: SILICON LABS SLWRB4251B RADIO BOARD ERF32 434MHZ WIRELESS SOC Avg. Price $51.93 | Auth QOH 0 | Ind QOH 3 Add to Part Lists Create New List Get Inventory Alert Distributor Disti# RoHS Status Pkg. Stock (as of) Price element14 (Asia)2581473104/23/241$67.47BUY Disti#: 25814731$67.47Farnell2581473104/23/241$37.35QUOTE Disti#: 25814731$37.35Newark95Y0379104/23/241$50.96BUY Disti#: 95Y03791$50.96