| 销售商 | 部件名 | 制造商 | 功能描述 | Price | Qty. BuyNow |
 DigiKey | SRP3212-3R3M
| Bourns Inc | FIXED IND 3.3UH 3.1A 101 MOHM RoHS : Compliant | 20,000 : $0.12814 14,000 : $0.13206 10,000 : $0.13587 6,000 : $0.14187 4,000 : $0.14683 2,000 : $0.15571
|
| 8,826
 |
SRP3212-3R3M
| Bourns Inc | FIXED IND 3.3UH 3.1A 101 MOHM RoHS : Compliant | 1,000 : $0.16514 100 : $0.2008 10 : $0.244 1 : $0.3
|
| 8,826
 |
SRP3212-3R3M
| Bourns Inc | FIXED IND 3.3UH 3.1A 101 MOHM RoHS : Compliant | 1,000 : $0.16514 100 : $0.2008 10 : $0.244 1 : $0.3
|
| 8,826
 |
78Q2123R/F
 | Maxim Integrated Products | IC TRANSCEIVER FULL 4/4 32QFNEP RoHS : Compliant | 500 : $2.3103 250 : $2.32648 100 : $2.4525 25 : $2.7168 10 : $2.957 1 : $3.92
|
| 3,739
 |
78Q2123R/F
 | Maxim Integrated Products | IC TRANSCEIVER FULL 4/4 32QFNEP RoHS : Compliant | 500 : $2.3103 250 : $2.32648 100 : $2.4525 25 : $2.7168 10 : $2.957 1 : $3.92
|
| 3,739
 |
78Q2123R/F
 | Maxim Integrated Products | IC TRANSCEIVER FULL 4/4 32QFNEP RoHS : Compliant | | 3,739
 |
CSBX2212-3R3M
| Shenzhen Kedajia Electronics Co Ltd | FIXED IND 3.3UH 32A 1.2 MOHM SMD | 1,200 : $2.77823 840 : $2.86301 600 : $2.94543 360 : $3.07531 240 : $3.18254 120 : $3.37483
|
| 450
 |
CSBA2212-3R9M
| Shenzhen Kedajia Electronics Co Ltd | FIXED IND 3.9UH 32A 1.72 MOHM | | 94
 |
CSBA2212-3R9M
| Shenzhen Kedajia Electronics Co Ltd | FIXED IND 3.9UH 32A 1.72 MOHM | | 94
 |
CSBL2212-3R3M
| Shenzhen Kedajia Electronics Co Ltd | FIXED IND 3.3UH 32A 1.2 MOHM SMD | | 90
 |
CSBL2212-3R3M
| Shenzhen Kedajia Electronics Co Ltd | FIXED IND 3.3UH 32A 1.2 MOHM SMD | | 90
 |
CSBX2212-3R3M
| Shenzhen Kedajia Electronics Co Ltd | FIXED IND 3.3UH 32A 1.2 MOHM SMD | | 90
 |
CSBX2212-3R3M
| Shenzhen Kedajia Electronics Co Ltd | FIXED IND 3.3UH 32A 1.2 MOHM SMD | | 90
 |
F2D5-2212-3R3M
| Signal Transformer Inc | FIXED IND 3.3UH 19A 4.5 MOHM SMD | 1,008 : $4.2375 504 : $4.44867 10 : $6.2 1 : $7.54
|
| 83
 |
708 212 3 RT
| Rennsteig Tools Inc | STRIPPER FOR PTFE / KAPTON | | 2
 |
 Mouser Electronics | SRP3212-3R3M
| Bourns Inc | Power Inductors - SMD Ind,3.2x2.5x1mm,3.3uH+/-20%,3.1A,shd RoHS : Compliant | 1 : $0.3 10 : $0.244 100 : $0.201 1,000 : $0.152 2,000 : $0.142 4,000 : $0.14 10,000 : $0.135
|
| 48,012
 |
78Q2123R/F
| Analog Devices Inc | Ethernet ICs 10/100 Base Tx Transcvr w/MDIX RoHS : Compliant | 1 : $3.92 10 : $2.96 25 : $2.67 100 : $2.46 250 : $2.33 500 : $2.29 1,000 : $2.2 2,500 : $2.12
|
| 2,204
 |
ECQ-E2123RJF
| Panasonic Electronic Components | Film Capacitors 250VDC 0.012uF 5% MPET L/S=7.5mm RoHS : Compliant | 1 : $0.66 10 : $0.437 100 : $0.272 500 : $0.22 1,000 : $0.177 2,000 : $0.159 5,000 : $0.154 10,000 : $0.151
|
| 873
 |
132123RP
| Amphenol Corporation | RF Connectors / Coaxial Connectors SMA RA CRMP PLG RG 316 LMR100 REVPOL GD RoHS : Compliant | 1 : $11.33 10 : $9.63 25 : $9.02 50 : $8.6 100 : $8.18 250 : $7.58 500 : $7.3 1,000 : $6.96
|
| 525
 |
F2D5-2212-3R3M
| Belden Inc | Power Inductors - SMD POWER INDUCTOR, HIGH CURRENT 3.3uH 19A 4.5 MOHM RoHS : Compliant | 1 : $7.54 10 : $6.2 25 : $5.99 50 : $5.8 100 : $5.66 250 : $5.61 504 : $4.45 1,008 : $4.23
|
| 84
 |
ASD2123-R
| TinyCircuits | WiFi Development Tools - 802.11 WiFi TinyShield RoHS : Compliant | | 2
 |
78Q2123/F
| Analog Devices Inc | Ethernet ICs 10/100 Base Tx Transcvr w/MDIX RoHS : Compliant | 1 : $3.8 10 : $2.87 25 : $2.64 100 : $2.38 250 : $2.19 490 : $2.11 980 : $2.08 2,940 : $2.04
|
| 0
 |
1SET512123R0000
| TE Connectivity | Wire Labels & Markers CTO-Marker-0-100-(MIN)-YL | 1 : $0.16 10 : $0.137 20 : $0.128 50 : $0.122 100 : $0.116 200 : $0.109 500 : $0.104 1,000 : $0.099 2,000 : $0.093
|
| 0
 |
ECQ-E2123RKF
| Panasonic Electronic Components | Film Capacitors 250VDC 0.012uF 10% MPET L/S=7.5mm RoHS : Compliant | 1 : $0.66 10 : $0.437 100 : $0.272 500 : $0.22 1,000 : $0.182 2,000 : $0.159 5,000 : $0.155 10,000 : $0.151
|
| 0
 |
ECQ-E12123RJF
| Panasonic Electronic Components | Film Capacitors 1.25kV 0.012uF 5% MPET L/S=7.5mm RoHS : Compliant | 1 : $1.73 10 : $1.21 100 : $0.886 500 : $0.661 2,500 : $0.655 10,000 : $0.608
|
| 0
 |
3SE52123RV40
| Siemens | Interlock Switches INTERLOCK SW,METAL,1NO+1NC,2LED 24VDC RoHS : Compliant | 1 : $195.32 10 : $187.88 25 : $184.32
|
| 0
 |
LFXTAL082123RL3K
| IQD Frequency Products | Crystals 24MHz 10ppm 8pF -40C + 85C RoHS : Compliant | | 0
 |
SC2123R
| Raspberry Pi | Raspberry Pi RPi Micro SD Card 128GB A2 Class Pre-Programmed 64bit with Raspbian_2025-09-25 | | 0
 |
 Newark | SRP3212-3R3M
| Bourns Inc | INDUCTOR, 3.3UH, SHIELDED, 3.1A; RoHS : Compliant | 1 : $0.352 10 : $0.293 25 : $0.278 50 : $0.263 100 : $0.248 500 : $0.222 1,000 : $0.194 2,500 : $0.184
|
| 2,198
 |
SRP3212-3R3M
| Bourns Inc | IND,3.2X2.5X1MM,3.3UH-20,3.1A,SHD; RoHS : Compliant | 2,000 : $0.175 5,000 : $0.159
|
| 2,000
 |
78Q2123R/F
| Analog Devices Inc | ENET CONTROLLER, 10/100BASE-TX, QFN-32; RoHS : Compliant | 100 : $2.49 250 : $2.34 500 : $2.28 1,000 : $2.15 2,500 : $2.14
|
| 1,275
 |
78Q2123R/F
| Analog Devices Inc | ENET CONTROLLER, 10/100BASE-TX, QFN-32; RoHS : Compliant | 1 : $3.94 25 : $2.75 50 : $2.62 100 : $2.49 250 : $2.34 500 : $2.28 1,000 : $2.15 2,500 : $2.14
|
| 1,275
 |
132123RP
| Amphenol RF | RF CONN, R/A SMA RP PLUG, 50 OHM, CABLE; Connector Type:SMA RP Coaxial; Connector Body Style:Right Angle Plug; Coaxial Termination:Crimp; Impedance:50ohm; Coaxial Cable Type:RG174, RG188A, RG316; Contact Material:Beryllium Copper RoHS Compliant: Yes RoHS : Compliant | 1 : $12.99 5 : $12.16 10 : $11.33 25 : $10.74 50 : $10.32 100 : $10.3
|
| 100
 |
AST2123R
| nVent Hoffman | RoHS : Compliant | 1 : $232.25 3 : $222.57001 5 : $212.89
|
| 0
 |
QIC-12123RD
| Quantum Storage Systems | STORAGE, CABINET, INTERLOCKING, RED; RoHS : Compliant | | 0
 |
24BX-2-12-3-R
| nVent Schroff | ENCLOSURE ACCESSORY, CARD GUIDE; RoHS : Not Compliant | | 0
 |
127B-2-12-3-R
| nVent Schroff | ENCLOSURE ACCESSORY, CARD GUIDE; RoHS : Not Compliant | | 0
 |
5-5962-1/2-3R
| 3M Interconnect | RoHS : Compliant | | 0
 |
 Analog Devices Inc | 78Q2123R/F
| Analog Devices Inc | 10/100 Base Tx Transcvr w/MDI RoHS : Compliant | | 748
 |
 RS | AST2123R
| nVent Hoffman | SPLITTER TROUGH 2' 3W 125 A GRAY, 24" SECTION, STEEL | | 0
 |
132123RP
| Amphenol RF | CONN RF SMA RT ANGLE CRIMP PLUG FOR RG-174 316 LMR-100 50 OHM REVERSE POLE | | 0
 |
SNAP2123R
| Hubbell Wiring Device-Kellems | SWITCH, 3W, DECO, 20A, 120/277V, RD | 1 : $50.32 5 : $47.8 10 : $46.29
|
| 0
 |
127B-2-12-3-R
| Birtcher Products | BIRTCHER LOK TAINER | 1 : $100.08 5 : $90.07 10 : $85.07
|
| 0
 |
SNAP2123RNA
| Hubbell Wiring Device-Kellems | SWITCH, SNAP, DEC,3W,20A120/277V, RD, NA | 1 : $50.32 5 : $47.8 10 : $46.29
|
| 0
 |
24BX-2-12-3-R
| Birtcher Products | PCB GUIDE, LOCKING, COPPER, 6" | 1 : $75.74 5 : $68.17 10 : $64.38
|
| 0
 |
24BX-2-12-3-R
| Birtcher Products | PCB GUIDE, LOCKING, COPPER, 6" | | 0
 |
3SE52123RV40
| Siemens | SAFETY POSITION INTERLOCK SWITCH, METAL, M20, 230VAC, NO/NC, 3SE5 SERIES | 1 : $251.26 5 : $231.16 10 : $221.11
|
| 0
 |
5-4932-1/2-3R
| TapeCase | 3M VHB, 25 MIL, ACRYLIC - 0.5IN X 3IN RECTANGLES | 1 : $30.65 5 : $28.5 10 : $27.58
|
| 0
 |
5-5962-1/2-3R
| TapeCase | 3M VHB, 62 MIL, ACRYLIC - 0.5IN X 3IN RECTANGLES | 1 : $23.02 10 : $21.41 25 : $20.72
|
| 0
 |
AR-078-212-3-RYG
| PATLITE Corporation | SIGNAL TOWER, LED, CONTINUOUS, 3-STACK, DIRECT/WALL MOUNT, BEIGE | 1 : $1,072.22 3 : $1,017.79
|
| 0
 |
AR-070-212-3-RYG
| PATLITE Corporation | SIGNAL TOWER, LED, CONTINUOUS, 3-STACK, DIRECT/WALL MOUNT, SILVER | | 0
 |
1SET512123R0000
| TE Connectivity | CTO-Marker-0-100-T-YL RoHS : Compliant | 1,000 : $0.15 50,000 : $0.142 250,000 : $0.137
|
| 0
 |
 Bisco Industries | 127B-2-12-3-R
| Birtcher Products | | | 36
 |
24S-2-12-3-R
| Birtcher Products | | | 10
 |
24BX-2-12-3-R
| Birtcher Products | | | 2
 |
 Onlinecomponents.com | 2123-RESIN-EASY-DI
| 3M | RoHS : Compliant | 102 : $70.44 54 : $71.38 24 : $73.34 12 : $77.59 6 : $79.91 1 : $86.35
|
| 0
 |
 TME | 1SET512123R0000
| TE Connectivity | Markers; PVC; yellow; Character colour: black RoHS : Compliant | 7,000 : $0.0641 1,250 : $0.0657
|
| 12,000
 |
F2D5-2212-3R3M
| Bel Power Solutions | Inductor: wire; SMD; 3.3uH; Ioper: 19A; ±20%; 22.6x22.5mm; Isat: 49A | | 168
 |
132123RP
| Amphenol RF | Connector: RP-SMA; plug; reverse,female; angled 90°; 50Ω; PTFE | 100 : $8.5 50 : $8.84 25 : $9.17 10 : $9.57 1 : $11.2
|
| 0
 |
ECQE2123RJT
| Panasonic Electronic Components | Capacitor: polyimide; ECQE; 0.012uF; 250VDC; 10.8x4.4x12.5mm; THT RoHS : Compliant | | 0
 |
ECWH12123RHV
| Panasonic Electronic Components | Capacitor: polypropylene; ECWH; 0.012uF; 1.25kVDC; 18x8.5x17.5mm RoHS : Compliant | | 0
 |
ECQE12123RJF
| Panasonic Electronic Components | Capacitor: polyimide; ECQE; 0.012uF; 1.25kVDC; 21x5.5x18mm; THT RoHS : Compliant | | 0
 |
ECQE2123RKT
| Panasonic Electronic Components | Capacitor: polyimide; ECQE; 0.012uF; 250VDC; 10.8x4.4x12.5mm; THT RoHS : Compliant | | 0
 |
ECQE12123RKF
| Panasonic Electronic Components | Capacitor: polyimide; ECQE; 0.012uF; 1.25kVDC; 21x5.5x18mm; THT RoHS : Compliant | | 0
 |
ECWH12123RJV
| Panasonic Electronic Components | Capacitor: polypropylene; ECWH; 0.012uF; 1.25kVDC; 18x8.5x17.5mm RoHS : Compliant | | 0
 |
 Interstate Connecting Components | 418312123RR
| Amphenol PCD | RHINO | | 0
 |
418312123RRR
| Amphenol PCD | RHINO | | 0
 |
1SET512123R0000
| TE Connectivity | CTO-MARKER-0-100-(MIN)-YL RoHS : Compliant | | 0
 |
418312123R
| Amphenol PCD | RHINO | | 0
 |
5860212-3 REV A
| Amphenol Aerospace | DEPT OF NAVY DWG 10-558507-35G | | 0
 |
132123RP
| Amphenol RF | | 100 : $9.3284 170 : $9.058 810 : $8.0
|
| 0
 |
 PEI Genesis | J1074-212-3-RN-4
| SOURIAU-SUNBANK | | 1 : $0.0 10 : $0.0 25 : $0.0 50 : $0.0 100 : $0.0
|
| 0
 |
132123RP
| Amphenol RF | | 1 : $0.0 100 : $0.0 250 : $0.0 500 : $0.0 1,000 : $0.0
|
| 0
 |
 Richardson RFPD | 132123RP
| Amphenol Corporation | Conn SMA 0Hz to 12.4GHz 50OhmCrimp RACable Mount P RoHS : Compliant | 1 : $7.87 500 : $6.95 10,009 : $6.04
|
| 0
 |
 Master Electronics | SRP3212-3R3M
| Bourns Inc | Inductor - SMD - 3.3uH±20% - 3.1A - Shielded - 3.2x2.5x1 - Tape&Reelmm RoHS : Compliant | 150,000 : $0.1241 100,000 : $0.1244 50,000 : $0.1247 26,000 : $0.125 8,000 : $0.1282 6,000 : $0.1285 4,000 : $0.1288 2,000 : $0.13
|
| 6,000
 |
132123RP
| Amphenol RF | RF Connector - SMA Right Angle Crimp Plug for RG-174 RG-316 LMR-100 50 Ohms Reverse Polarized RoHS : Compliant | 1,000 : $6.19 500 : $6.28 250 : $6.41 100 : $6.43 50 : $7.89 25 : $8.33 5 : $10.07
|
| 253
 |
ECQ-E12123RKF
| Panasonic Electronic Components | Cap Film 0.012uF 1250V PET 10% (21 X 5.5 X 18mm) Radial 7.5mm 105°C Ammo RoHS : Compliant | 15,000 : $0.3927 10,000 : $0.3987 7,500 : $0.4048 5,000 : $0.411 2,500 : $0.4286 1,000 : $0.4478 500 : $0.4688 50 : $0.5769
|
| 0
 |
ECQ-E12123RJF
| Panasonic Electronic Components | Cap Film 0.012uF 1250V PET 5% (21 X 5.5 X 18mm) Radial 7.5mm 105°C Ammo RoHS : Compliant | 25,000 : $0.516 15,000 : $0.518 10,000 : $0.523 7,500 : $0.525 5,000 : $0.539 2,500 : $0.554 1,000 : $0.587 500 : $0.615
|
| 0
 |
ECQ-E2123RKF
| Panasonic Electronic Components | Cap Film 0.012uF 250V PET 10% (10.3 X 4.4 X 12.5mm) Radial 7.5mm 105°C Ammo RoHS : Compliant | 150,000 : $0.1183 100,000 : $0.1196 50,000 : $0.1199 25,000 : $0.1248 8,000 : $0.1301 5,000 : $0.1317 3,000 : $0.132 1,000 : $0.1469
|
| 0
 |
ECW-H12123RJV
| Panasonic Electronic Components | Cap Film 0.012uF 1250V PP 5% (18 X 8.5 X 20.5mm) Radial 7.5mm 105°C Ammo RoHS : Compliant | 15,200 : $0.4941 7,600 : $0.5016 5,200 : $0.5092 2,800 : $0.517 1,200 : $0.5548 800 : $0.5633 400 : $0.5897 50 : $0.7258
|
| 0
 |
ECQ-E2123RJF
| Panasonic Electronic Components | Cap Film 0.012uF 250V PET 5% (10.3 X 4.4 X 12.5mm) Radial 7.5mm 105°C Ammo RoHS : Compliant | 150,000 : $0.1183 100,000 : $0.1196 50,000 : $0.1199 25,000 : $0.1248 8,000 : $0.1301 5,000 : $0.1317 3,000 : $0.132 1,000 : $0.1469
|
| 0
 |
ECW-H12123RHV
| Panasonic Electronic Components | Cap Film 0.012uF 1250V PP 3% (18 X 8.5 X 20.5mm) Radial 7.5mm 105°C Ammo RoHS : Compliant | 15,200 : $0.545 7,600 : $0.553 5,200 : $0.562 2,800 : $0.57 1,200 : $0.612 800 : $0.621 400 : $0.651 25 : $0.801
|
| 0
 |
1SET512123R0000
| TE Connectivity | Pre-Printed Markers - Tie-On - 65 Marker Size - Yellow - Straight Cut - - Printed Marking - Width 6 mm (.23 in) - Black - Flexible PVC. RoHS : Compliant | 250,000 : $0.0371 150,000 : $0.0378 100,000 : $0.0384 50,000 : $0.0393 25,000 : $0.0403 10,000 : $0.0416 5,000 : $0.0425 3,000 : $0.0458
|
| 0
 |
F2D5-2212-3R3M
| Signal Transformer Inc | RoHS : Compliant | | 0
 |
 Neutron USA | ASD2123-R
| TinyCircuits | WiFi / 802.11 Development Tools WiFi TinyShield | | 2
 |
 Sager | 1SET512123R0000
| TE Connectivity | TE Connectivity CTO-Marker-0-100-(MIN)-YL RoHS : Compliant | | 900
 |
SNAP2123RNA
| Hubbell Wiring Device-Kellems | SWITCH,SNAP,DEC,3W,20A120/277V,RD,NA | | 0
 |
F2D5-2212-3R3M
| Signal Transformer Inc | Power Inductors - SMD POWER INDUCTOR, HIGH CURRENT 3.3uH 19A 4.5 MOHM | | 0
 |
SNAP2123R
| Hubbell Wiring Device-Kellems | Hubbell | 1 : $49.34 8 : $46.52 17 : $44.61
|
| 0
 |
 Vyrian | 132123RP
| Amphenol Corporation | RF SMA Connector, 1 Contact(s), Cable Mount, Crimp Terminal, Locking, Plug RoHS : Compliant | | 9,022
 |
78Q2123R/F
| Analog Devices Inc | Ethernet Transceiver, 1-Trnsvr RoHS : Compliant | | 8,269
 |
 Win Source Electronics | 78Q2123R/F
 | Maxim Integrated Products | IC TXRX ETHERNET 32QFN RoHS : Compliant | 70 : $4.2895 53 : $4.7844 41 : $4.9494 30 : $5.1144 19 : $5.2794 8 : $6.4342
|
| 7,439
 |