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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Operating Temperature Ratings Impedance Size / Dimension Height - Seated (Max) Type Base Product Number Technology Port Location Termination Ingress Protection Shape Frequency Range Frequency - Self Resonant Efficiency - dBA Efficiency - Testing Efficiency - Type Power - Rated Power - Max Material - Cone Material - Magnet Distortion Rating DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package
BF 32 - 4 OHM Visaton GmbH & Co. KG BF 32 - 4 OHM 12.3300
RFQ
ECAD 27 0.00000000 Visaton GmbH & Co. KG Miniature Speaker Bulk Active -25°C ~ 70°C - 4 Ohms 1.260" L x 1.260" W (32.00mm x 32.00mm) 0.512" (13.00mm) General Purpose - Top Quick Connect - Round, Square Frame 150 Hz ~ 20 kHz 220Hz 78.00 1W/1M Sound Pressure Level (SPL) 2 W 5 W - Nd - download ROHS3 Compliant Not Applicable REACH Unaffected 2056-BF32-4OHM EAR99 8518.29.8000 60
KT 100 V - 4 OHM Visaton GmbH & Co. KG KT 100 V - 4 OHM 26.8200
RFQ
ECAD 5 0.00000000 Visaton GmbH & Co. KG - Bulk Active - - 4 Ohms - 2.024" (51.40mm) General Purpose Magnetic Top Quick Connect - Round, Square Frame 32 Hz ~ 9.5 kHz 37Hz 80.00 1W/1M Sound Pressure Level (SPL) 25 W 40 W - - - download ROHS3 Compliant Not Applicable REACH Unaffected 2056-KT100V-4OHM EAR99 8518.29.8000 16
GC0351P CUI Devices GC0351P 6.6700
RFQ
ECAD 3 0.00000000 CUI Devices GC Tray Active - 8 Ohms 1.378" L x 0.630" W (35.00mm x 16.00mm) 0.315" (8.00mm) General Purpose Magnetic Top Solder Eyelet(s) - Oval, Rectangular Frame 440 Hz ~ 13 kHz 550Hz 80.00 1W/500mm Sound Pressure Level (SPL) 1 W 2 W Cloth Nd-Fe-B download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 90
CLS0401MP CUI Devices CLS0401MP -
RFQ
ECAD 3431 0.00000000 CUI Devices CLS Bulk Obsolete - 8 Ohms 1.575" Dia (40.00mm) 0.382" (9.70mm) Low Profile Magnetic Top PC Pins - Round 600 Hz ~ 8 kHz 600Hz 80.00 200mW/500mm Sound Pressure Level (SPL) 200 mW 500 mW Polyester, Polyethylene Terephthalate (PET) Nd-Fe-B - RoHS Compliant 1 (Unlimited) 102-1547 EAR99 8518.29.8000 1,200
TPWF18L-2 Technical Pro TPWF18L-2 199.9900
RFQ
ECAD 3 0.00000000 Technical Pro - Tape & Box (TB) Active 8 Ohms 18.500" Dia (469.90mm) 18.5" (469.9mm) Subwoofer Wire Leads Round 30 Hz ~ 2 kHz 99.00 Sensitivity 1000 W 2000 W - RoHS non-compliant Vendor Undefined 4269-TPWF18L-2TB 1
NS72M-16005-01 NAC HOLDINGS LIMITED NS72M-16005-01 30.0000
RFQ
ECAD 2 0.00000000 NAC HOLDINGS LIMITED - Tray Active 16 Ohms 2.835" Dia (72.00mm) 0.335" (8.50mm) General Purpose Magnetic - Round 102.00 Sound Pressure Level (SPL) 50 mW 100 mW - download RoHS Compliant Not Applicable Vendor Undefined 4086-NS72M-16005-01 EAR99 8517.62.9900 1
EF-26161-116 Knowles EF-26161-116 20.4740
RFQ
ECAD 1974 0.00000000 Knowles EF Bulk Active - 542 Ohms 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver Magnetic Side Solder Pads - Rectangular 200 Hz ~ 6.3 kHz - 122.00 - Sensitivity - - download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
WB 13 - 100 V/8 OHM (BLACK) Visaton GmbH & Co. KG WB 13 - 100 V/8 OHM (BLACK) 95.2300
RFQ
ECAD 7733 0.00000000 Visaton GmbH & Co. KG - Bulk Active -25°C ~ 70°C - 8 Ohms 4.803" Dia x 9.449" L (122.00mm x 240.00mm) 5.512" (140.00mm) Tweeter - User Defined - IP54 Rectangular 95 Hz ~ 20 kHz - 91.00 1W/1M Sound Pressure Level (SPL) 50 W 80 W - - - download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 4
FEF-26794-I04 Knowles FEF-26794-I04 -
RFQ
ECAD 9890 0.00000000 Knowles FEF Bulk Obsolete - - - General Purpose Magnetic - Solder Pads - Rectangular - - - - - Ferrite - ROHS3 Compliant 1 (Unlimited) EAR99 8518.29.8000 1
EF-21933-000 Knowles EF-21933-000 19.5520
RFQ
ECAD 8733 0.00000000 Knowles EF Bulk Active - 1.275 kOhms 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver Magnetic Top Solder Pads - Rectangular 200 Hz ~ 6.3 kHz - 122.00 - Sensitivity - - download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
RVA-90063-N13 Knowles RVA-90063-N13 67.5420
RFQ
ECAD 2185 0.00000000 Knowles RVA-90063-NXX Tray Active - 96.3 Ohms - - Receiver, Balanced Armature Magnetic Free Hanging - - - 200 Hz ~ 8.21 kHz - 99.10 - Sound Pressure Level (SPL) - - - RoHS Compliant 1 (Unlimited) REACH Unaffected 423-1338 EAR99 8518.29.8000 25
EC-27401-000 Knowles EC-27401-000 -
RFQ
ECAD 5601 0.00000000 Knowles EC Bulk Obsolete - 152 Ohms - - Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 3.4 kHz - 116.00 - Sensitivity - - - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
SDS-P830855 Peerless by Tymphany SDS-P830855 19.6500
RFQ
ECAD 1882 0.00000000 Peerless by Tymphany SDS Bulk Active - 6.43 Ohms 4.854" Dia (123.30mm) 2.492" (63.30mm) Woofer Magnetic Top Solder Eyelet(s) - Round 60 Hz ~ 5 kHz 63.26Hz 83.80 1W/1M Half Space Sensitivity 30 W Paper, Coated Ferrite download ROHS3 Compliant 1 (Unlimited) REACH Unaffected T04-1B0040001 EAR99 8518.29.8000 24
PLS-75N25AL02-08 Peerless by Tymphany PLS-75N25AL02-08 -
RFQ
ECAD 2026 0.00000000 Peerless by Tymphany PLS Bulk Obsolete - 7.5 Ohms 3.071" L x 3.071" W (78.00mm x 78.00mm) 2.138" (54.30mm) Full Range Magnetic Top Solder Eyelet(s) - Round, Square Frame 100 Hz ~ 20 kHz 99.39Hz 94.40 1W/1M Half Space Sensitivity 25 W Aluminum (AI) Nd download ROHS3 Compliant 1 (Unlimited) REACH Unaffected T04-1D0030001 EAR99 8518.29.8000 48
RAP-33861-000 Knowles RAP-33861-000 9.0600
RFQ
ECAD 2198 0.00000000 Knowles - Bulk Active - EAR99 8518.29.8000 100
OWS-111535LA-8H Ole Wolff Electronics Inc OWS-111535LA-8H 2.1500
RFQ
ECAD 5 0.00000000 Ole Wolff Electronics Inc * Tray Active - 8 Ohms 0.591" L x 0.433" W (15.00mm x 11.00mm) 0.138" (3.50mm) Microspeaker Magnetic Top Spring Type IP67 - Dust Tight, Waterproof Rectangular 100 Hz ~ 20 kHz 670Hz 99.00 1W/10cm Sound Pressure Level (SPL) 1 W 1.3 W Plastic Nd-Fe-B download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 3949-OWS-111535LA-8H 2,500
OWR-3052T-32A Ole Wolff Electronics Inc OWR-3052T-32A 1.0800
RFQ
ECAD 7412 0.00000000 Ole Wolff Electronics Inc - Bulk Active -20°C ~ 55°C IEC 60601-1-8 32 Ohms 1.181" Dia (30.00mm) 0.201" (5.10mm) Headphone Driver Magnetic Top Solder Pads IP67 - Dust Tight, Waterproof Round 100 Hz ~ 20 kHz 150Hz 94.00 10mW/10mm Sensitivity 10 mW 30 mW Plastic Nd-Fe-B - download ROHS3 Compliant Vendor Undefined REACH Unaffected 3949-OWR-3052T-32A EAR99 8518.29.8000 2,500
HC-23770-000 Knowles HC-23770-000 -
RFQ
ECAD 2990 0.00000000 Knowles HC Bulk Obsolete - 410 Ohms 0.203" L x 0.138" W (5.16mm x 3.51mm) 0.203" (5.15mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 100 Hz ~ 5.5 kHz - 101.00 - Sound Pressure Level (SPL) - - download Not Applicable EAR99 8518.29.8000 1
EF-29615-000 Knowles EF-29615-000 -
RFQ
ECAD 3388 0.00000000 Knowles EF Bulk Obsolete - 345 Ohms 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver Magnetic Top Solder Pads - Rectangular 200 Hz ~ 6.3 kHz - 122.00 - Sensitivity - - download ROHS3 Compliant 1 (Unlimited) EAR99 8518.29.8000 1
WS 58 B 2 PCS 5 Core Inc WS 58 B 2 PCS 50.5400
RFQ
ECAD 3 0.00000000 5 Core Inc - Retail Package Active - - - - General Purpose - Top - - Rectangular 100 Hz ~ 17 kHz - 92.00 - Sound Pressure Level (SPL) 30 W - - - - RoHS non-compliant Not Applicable REACH Unaffected 4692-WS58B2PCS 1
EF-21935-000 Knowles EF-21935-000 19.6824
RFQ
ECAD 5803 0.00000000 Knowles EF Tray Active - 327 Ohms 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 6.3 kHz - 122.00 - Sensitivity - - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
AS01008MR-2-R PUI Audio, Inc. AS01008MR-2-R 2.8700
RFQ
ECAD 157 0.00000000 PUI Audio, Inc. AS Tray Active - 8 Ohms 0.394" Dia (10.00mm) 0.114" (2.90mm) General Purpose Magnetic Top Solder Pads - Round 1.2 kHz ~ 20 kHz 1200Hz 86.00 300mW/100mm Sound Pressure Level (SPL) 300 mW 500 mW Polyester, Polyethylene Terephthalate (PET) Nd-Fe-B download ROHS3 Compliant Not Applicable 668-1535 EAR99 8518.29.8000 100
CS-69-02 5 Core Inc CS-69-02 38.9900
RFQ
ECAD 6539 0.00000000 5 Core Inc - Retail Package Obsolete - - 4 Ohms - - General Purpose Magnetic Top Quick Connect - Oval - 90.00 - Sensitivity 50 W 1.6 kW Polypropylene (PP), Rubber Ferrite - - RoHS non-compliant Not Applicable REACH Unaffected 4692-CS-69-02 1
OT19NC00-04 Peerless by Tymphany OT19NC00-04 18.0800
RFQ
ECAD 9807 0.00000000 Peerless by Tymphany OT Bulk Active - 3.64 Ohms 1.315" Dia (33.40mm) 1.012" (25.70mm) Tweeter Magnetic Top Solder Eyelet(s) - Round 2.5 kHz ~ 20 kHz 1029.44Hz 85.40 1W/1M Half Space Sensitivity 80 W Cloth Nd download ROHS3 Compliant 1 (Unlimited) REACH Unaffected T04-1EM198702 EAR99 8518.29.8000 210
COM-15350 SparkFun Electronics COM-15350 1.0500
RFQ
ECAD 2513 0.00000000 SparkFun Electronics - Bulk Active -20°C ~ 60°C - 8 Ohms 1.575" Dia (40.00mm) 0.177" (4.50mm) General Purpose Magnetic Top Solder Pads - Round 450 Hz ~ 20 kHz 92.00 - Sound Pressure Level (SPL) 500 mW Polyester, Polyethylene Terephthalate (PET) Nd-Fe-B - download Not applicable 1 (Unlimited) 1568-COM-15350 EAR99 8518.29.8000 1
RVA-90177-N05 Knowles RVA-90177-N05 -
RFQ
ECAD 3789 0.00000000 Knowles * Bulk Obsolete - 1 (Unlimited) 423-RVA-90177-N05 EAR99 8518.29.8000 1
FH-23377-000 Knowles FH-23377-000 42.4400
RFQ
ECAD 2202 0.00000000 Knowles FH Bulk Active - 1.03 kOhms 0.201" L x 0.111" W (5.09mm x 2.80mm) 0.104" (2.64mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 6.3 kHz - 103.00 - Sensitivity - Ferrite download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
BK-21610-000 Knowles BK-21610-000 24.2200
RFQ
ECAD 85 0.00000000 Knowles BK Tray Active - 145 Ohms 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 4 kHz - 125.50 - Sensitivity - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
CMS-151135-078S-67 CUI Devices CMS-151135-078S-67 2.2800
RFQ
ECAD 1 0.00000000 CUI Devices CMS Tray Active 8 Ohms 0.591" L x 0.433" W (15.00mm x 11.00mm) 0.138" (3.50mm) General Purpose CMS-151 Magnetic Top Spring Type IP67 - Dust Tight, Waterproof Rectangular 100 Hz ~ 20 kHz 550Hz 91.00 700mW/100mm Sound Pressure Level (SPL) 700 mW 1 W Polyester, Polyethylene Terephthalate (PET) Nd-Fe-B download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
S100RMSS Intervox S100RMSS 1.5900
RFQ
ECAD 864 0.00000000 Intervox - Tray Active - - 8 Ohms 1.102" Dia (28.00mm) 0.154" (3.90mm) Low Profile Magnetic Top Solder Pads - Round 350 Hz ~ 5 kHz 540Hz 78.00 100mW/500mm Sound Pressure Level (SPL) 100 mW 200 mW Polyester, Polyethylene Terephthalate (PET) Rare Earth 10% Max @ 500Hz, 0.1W download ROHS3 Compliant Not Applicable REACH info available upon request 2377-S100RMSS EAR99 8518.29.8000 200
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse