20PCS 15mm Piezo Ceramic Elements Buzzer Dia 15mm Sounder Sensor Trigger Drum Disc with Wire Copper for Buzzer Free Shipping

5PCS HC - 49 u crystals 1.8432 M 2.4576/2/6/10/16 M / 11.0592 MHZ passive crystals 2 feet

2pcs/lot New Ultra-thin speaker 16 ohms 1 watt 1W 16R speaker Diameter 32MM 3.2CM thickness 5MM

5/10PCS Piezoelectric Piezo Ceramic Wafer Plate piezo element Diameter 12MM 15MM 18MM 20MM 27MM 35MM 50MM For Buzzer Loudspeaker

10PCS 9×7mm 9767 Microphone Head With Pin Capacitive Electret Microphone Pickup Microphone Sensitivity 50DB

2pcs/lot New Ultra-thin speaker waterproof 50 ohms 1 watt 1W 50R speaker Diameter 50MM 5CM thickness 17MM

0.5W 1W 2W 8R 16R 32R Mini Speaker 8 Ohm 32 Ohm Loud Speaker Diameter 20mm 23mm 26mm 28mm 30mm 32mm 36mm 40mm 45mm Loudspeaker

10PCS Without Feet 6*5mm Microphone Head Welding Wire Microphone 6050 Electret Sensitivity 52DB

2pcs New Original Ultra-thin Mini speaker 16 ohms 8 ohms 0.5/1/2 watt 0.5W 1W 2W 3W 8R Diameter 50MM 57MM 66MM 77MM LoudSpeaker

10pc SMD Molding Power Inductors 0520 0630 0650 1040 1UH 2.2UH 3.3UH 4.7UH 6.8UH 10UH 15UH 22UH 33UH 47UH 68UH 100UH 1R0 2R2 10

10PCS SMD Active Buzzer 3V 5V HN9650B MLT-9650 9.6*9.6*5mm

10 Pcs Piezoelectric Piezo Ceramic Wafer Plate Dia 27mm For Buzzer Loudspeaker