RFI and EMI - Shielding and Absorbing Materials

RFI and EMI shielding materials are designed to absorb, reflect or conduct electronic noise away from or around sensitive devices and circuits. Common shielding materials include aluminum, copper, tin, epoxy and ferrite powders, gold fabric, nickel, nitrile and forms of polyester.  They are available in adhesive and non-adhesive sheets, rolls, tapes and die-cut shapes.

Part Number Manufacturer Description Quantity Price Option
3M CN3190 1.5" X 1.25"-100 3M RF EMI SHLDING SHEET 1.5"X1.25" 0 $48.13
3M AB5020HF 0.78" X 1.25"-50 3M RF ABSORB SHEET 1.25X0.78" 50/RL 0 $47.96
3M AB5020HF 0.98" X 1"-50 3M RF ABSORB SHEET 1"X0.98" 50/ROLL 0 $47.82
EFG(02)-240X240 KEMET RF EMI ABSORB SHEET 9.449X9.449" 0 $51.12
3M CN4490 2" X 4"-25 3M RF EMI SHIELDING TAPE 4"X2" 0 $51.07
3M AB5020HF 0.688"CIRCLE-100 3M RF ABSORB SHEET 0.688" 100/ROLL 0 $52.75
FFAM251*1 API Delevan Inc. RF FERRITE SHEET 3.937"X3.937" 0 $50.48
3M 1170 CIRCLE-0.75"-250 3M RF EMI SHLDING SHEET 0.75" 250PK 0 $52.66
3M 1170 1"SQ-250 3M RF EMI SHLDING SHEET 1"X1" 250PK 0 $56.49
3M AB5020HF 0.98" X 7"-10 3M RF ABSORB SHEET 7"X0.98" 10/ROLL 0 $56.47