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Shop commercial fuel cell and electrolyzer components from Fuel Cells Etc — MEAs, CCMs, membranes, GDEs, GDLs, catalysts, and hardware, engineered and made in Bryan, TX, USA.

Browse the full catalog below, or use the filters to narrow by category, application, and material. Need a custom size, catalyst loading, or materials set? Contact our team for made-to-order components.

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72 products

0.03 mg/cm² Pt/C (20% Pt) carbon cloth gas diffusion electrode for fuel cells – front view
0.03 mg/cm² PtC 20% Carbon Cloth GDE Sale priceFrom $44.00
0.2 mg/cm² Pt/C (20% Pt) carbon cloth gas diffusion electrode for fuel cells – front view
0.2 mg/cm² PtC 20% Carbon Cloth GDE Sale priceFrom $50.00
0.2 mg/cm² 20% Pt/C carbon paper GDE, Sigracet 22 BB, 215 µm with MPL – front view
0.2 mg/cm² PtC 20% Carbon Paper GDE Sale priceFrom $311.00
0.3 mg/cm² Pt/C (40% Pt) carbon cloth gas diffusion electrode for fuel cells – front view
0.3 mg/cm² PtC 40% Carbon Cloth GDE Sale priceFrom $49.00
0.3 mg/cm² 40% Pt/C carbon paper GDE, Sigracet 22 BB, 215 µm with MPL – front view
0.3 mg/cm² PtC 40% Carbon Paper GDE Sale priceFrom $307.00
0.5 mg/cm² Pt/C (60% Pt) carbon cloth gas diffusion electrode for fuel cells – front view
0.5 mg/cm² PtC 60% Carbon Cloth GDE Sale priceFrom $51.00
0.5 mg/cm² 60% Pt/C carbon paper GDE, Sigracet 22 BB, 215 µm with MPL – front view
0.5 mg/cm² PtC 60% Carbon Paper GDE Sale priceFrom $312.00
2 mg/cm² Pt carbon cloth gas diffusion electrode for fuel cells – front view
2 mg/cm² Pt Carbon Cloth GDE Sale priceFrom $65.00
2 mg/cm² platinum black carbon paper GDE, Sigracet 22 BB, 215 µm with MPL – front view
2 mg/cm² Pt Carbon Paper GDE Sale priceFrom $363.00
2 mg/cm² PtRu carbon cloth gas diffusion electrode for fuel cells – front view
2 mg/cm² PtRu Carbon Cloth GDE Sale priceFrom $105.00
2 mg/cm² PtRu black carbon paper GDE, Sigracet 22 BB, 215 µm with MPL – front view
2 mg/cm² PtRu Carbon Paper GDE Sale priceFrom $506.00
4 mg/cm² Pt carbon cloth gas diffusion electrode for fuel cells – front view
4 mg/cm² Pt Carbon Cloth GDE Sale priceFrom $87.00
4 mg/cm² platinum black carbon paper GDE, Sigracet 22 BB, 215 µm with MPL – front view
4 mg/cm² Pt Carbon Paper GDE Sale priceFrom $441.00
4 mg/cm² PtRu carbon cloth gas diffusion electrode for fuel cells – front view
4 mg/cm² PtRu Carbon Cloth GDE Sale priceFrom $168.00
4 mg/cm² PtRu black carbon paper GDE, Sigracet 22 BB, 215 µm with MPL – front view
4 mg/cm² PtRu Carbon Paper GDE Sale priceFrom $728.00
Build Your Own Fuel Cells 5-layer MEA, 10 cm² active area, Pt on Vulcan catalyst – product view
Build Your Own Fuel Cells 5-Layer MEA - 10cm² Sale price$241.00
DMFC test hardware, graphite serpentine flow field, 5 or 25 cm² – front view
DMFC Hardware Sale priceFrom $1,999.00
DMFC 3-layer CCM, PtRu black anode, Pt black cathode – front view
DMFC MEA (3-Layer) Sale priceFrom $185.00
DMFC 5-layer MEA, PtRu black anode, Pt black cathode – front view
DMFC MEA (5-Layer) Sale priceFrom $187.00
ELAT® 1400 carbon cloth GDL, 454 µm, single-sided PTFE-treated MPL – front view
ELAT® 1400 - 454 μm Carbon Cloth Sale priceFrom $19.00
ELAT® 2400 carbon cloth GDL, ~490 µm, double-sided microporous layer – front view
ELAT® 2400 - 490 μm Carbon Cloth Sale priceFrom $20.00
ELAT® Activated plain carbon cloth, 406 µm, no MPL or PTFE – front view
ELAT® Activated - 406 μm Plain Carbon Cloth Sale priceFrom $20.00
Electrolyzer 3-layer CCM, IrRuOx anode, platinum black cathode – front view
Electrolyzer MEA (3-Layer) Sale priceFrom $169.00
Flow battery test hardware, graphite column/pin flow field, 5 or 25 cm² – front view
Flow Battery Hardware Sale priceFrom $2,999.00