产品描述 |
Multilayer Ceramic Capacitors MLCC - SMD/SMT .039UF 100V 1%产品现货库存报价 |
Cap Ceramic 0.039uF 200V C0G 10% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.0047uF 50V C0G 5% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.047uF 100V C0G 5% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 560pF 500V C0G 5% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.01uF 500V X7R 5% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.1uF 500V X7R 5% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.1uF 100V X7R 10% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Multilayer Ceramic Capacitors MLCC - SMD/SMT .1uF 100volts X7R 10%产品现货库存报价 |
Cap Ceramic 0.1uF 200V X7R 10% SMD 2225 150°C Plastic T/R产品现货库存报价 |
マルチレイヤーセラミックキャパシタ MLCC - SMD/SMT .1UF 200V 10%产品现货库存报价 |
Cap Ceramic 0.1uF 500V X7R 20% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Multilayer Ceramic Capacitors MLCC - SMD/SMT 1uF 100volts X7R 20%产品现货库存报价 |
Cap Ceramic 1.2uF 200V X7R 5% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Multilayer Ceramic Capacitors MLCC - SMD/SMT 1.2UF 200V 5%产品现货库存报价 |
Cap Ceramic 1.2uF 25V X7R 10% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 1.5uF 50V X7R 20% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.022uF 500V X7R 10% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.22uF 50V X7R 10% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.22uF 100V X7R 10% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.27uF 200V X7R 10% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.27uF 500V X7R 20% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 2.7uF 50V X7R 10% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Multilayer Ceramic Capacitors MLCC - SMD/SMT 2.7UF 50V 10%产品现货库存报价 |
Cap Ceramic 2.7uF 50V X7R 20% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.033uF 100V X7R 10% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.33uF 100V X7R 10% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.33uF 200V X7R 10% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.33uF 200V X7R 20% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.33uF 500V X7R 20% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.33uF 500volts X7R 20%产品现货库存报价 |
Cap Ceramic 3.3uF 25V X7R 10% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Multilayer Ceramic Capacitors MLCC - SMD/SMT 3.3uF 25volts X7R 10%产品现货库存报价 |
Cap Ceramic 3.3uF 25V X7R 20% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.39uF 200V X7R 20% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.47uF 100V X7R 10% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.47uF 200V X7R 10% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Multilayer Ceramic Capacitors MLCC - SMD/SMT .47uF 200volts 10%产品现货库存报价 |
Cap Ceramic 0.47uF 200V X7R 20% SMD 2225 150°C Plastic T/R产品现货库存报价 |
マルチレイヤーセラミックキャパシタ MLCC - SMD/SMT 0.47uF 200volts X7R 20%产品现货库存报价 |
Multilayer Ceramic Capacitors MLCC - SMD/SMT 4.7UF 25V 10%产品现货库存报价 |
マルチレイヤーセラミックキャパシタ MLCC - SMD/SMT 4.7UF 25V 10%产品现货库存报价 |
Cap Ceramic 0.056uF 1000V X7R 5% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.056uF 100V X7R 10% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.56uF 100V X7R 5% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.068uF 1000V X7R 10% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Multilayer Ceramic Capacitors MLCC - SMD/SMT VJ2225Y683KXGAT00产品现货库存报价 |
Cap Ceramic 0.068uF 1000V X7R 20% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.68uF 200V X7R 10% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.082uF 1000V X7R 5% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.082uF 1000V X7R 10% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.082uF 1000V X7R 20% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Cap Ceramic 0.82uF 200V X7R 10% SMD 2225 150°C Plastic T/R产品现货库存报价 |
Multilayer Ceramic Capacitors MLCC - SMD/SMT 1.0UF 200V 10%产品现货库存报价 |
Cap Ceramic 3.3uF 100V X7R 10% SMD 3640 150°C Plastic T/R产品现货库存报价 |
VSKT41/16, Dual Thyristor Module SCR, 60A 1600V 15mA, 7-Pin ADD-A-PAK产品现货库存报价 |
Res Wirewound 100 Ohm 5% 1W -80ppm/°C to 900ppm/°C Conformal AXL Thru-Hole T/R产品现货库存报价 |
Res Wirewound 10 Ohm 5% 1W -80ppm/°C to 900ppm/°C Conformal AXL Thru-Hole T/R产品现货库存报价 |
Res Wirewound 0.39 Ohm 5% 1W -80ppm/°C to 900ppm/°C Conformal AXL Thru-Hole T/R产品现货库存报价 |
Res Wirewound 1.6 Ohm 5% 2W -80ppm/°C to 900ppm/°C Conformal AXL Thru-Hole Bulk产品现货库存报价 |
Res Wirewound 36 Ohm 5% 3W -80ppm/°C to 900ppm/°C Conformal AXL Thru-Hole Bulk产品现货库存报价 |
Res Wirewound 976 Ohm 1% 1W ±20ppm/°C Molded AXL Thru-Hole T/R产品现货库存报价 |
Res Wirewound 9.09 Ohm 1% 1W ±50ppm/°C Molded AXL Thru-Hole T/R产品现货库存报价 |
Res Wirewound 180 Ohm 5% 1W ±20ppm/°C Molded AXL Thru-Hole T/R产品现货库存报价 |
Res Wirewound 18 Ohm 5% 1W ±20ppm/°C Molded AXL Thru-Hole T/R产品现货库存报价 |
Res Wirewound 1.2 Ohm 5% 1W ±50ppm/°C Molded AXL Thru-Hole T/R产品现货库存报价 |
Res Wirewound 200 Ohm 5% 1W ±20ppm/°C Molded AXL Thru-Hole T/R产品现货库存报价 |
Res Wirewound 20 Ohm 5% 1W ±20ppm/°C Molded AXL Thru-Hole T/R产品现货库存报价 |
RES 33 OHM 1W 5% WIREWOUND AXL产品现货库存报价 |
RES 39 OHM 1W 5% WIREWOUND AXL产品现货库存报价 |
Res Wirewound 27 Ohm 5% 1W ±20ppm/°C Molded AXL Thru-Hole T/R产品现货库存报价 |
Res Wirewound 680 Ohm 5% 1W ±20ppm/°C Molded AXL Thru-Hole T/R产品现货库存报价 |
Res Wirewound 0.33 Ohm 1% 1.5W ±90ppm/°C Molded AXL Thru-Hole T/R产品现货库存报价 |
Res Wirewound 4 Ohm 5% 1.5W ±50ppm/°C Molded AXL Thru-Hole T/R产品现货库存报价 |
Res Wirewound 91 Ohm 5% 1.5W ±20ppm/°C Molded AXL Thru-Hole T/R产品现货库存报价 |
Res Wirewound 10 Ohm 5% 3W ±50ppm/°C Molded AXL Thru-Hole T/R产品现货库存报价 |
Res Wirewound 2.7 Ohm 1% 3W ±50ppm/°C Molded AXL Thru-Hole T/R产品现货库存报价 |
Res Wirewound 33 Ohm 1% 3W ±20ppm/°C Molded AXL Thru-Hole T/R产品现货库存报价 |
Res Wirewound 3 Ohm 5% 3W ±50ppm/°C Molded AXL Thru-Hole T/R产品现货库存报价 |
Varistors 25V 250A 1100pF产品现货库存报价 |
TVS Diodes - Transient Voltage Suppressors 75V 5KW 5% UNI DO-214AB产品现货库存报价 |
61083-061409LF产品现货库存报价 |
VARISTOR 389V 40KA SQUARE 34MM产品现货库存报价 |
VARISTOR 7.1V 150A 1206产品现货库存报价 |
Res Metal Foil NET 2K Ohm/20K Ohm 0.01% 1/5W ±2ppm/°C VOLT/D Molded 3-Pin Pin Thru-Hole Bulk产品现货库存报价 |
メタルホイルレジスタ - スルーホール .6w 10Kohms .1% .6w产品现货库存报价 |
Res Metal Foil 243 Ohm 0.01% 1/4W ±8ppm/°C Molded AXL Thru-Hole Bulk产品现货库存报价 |
Hand Crimp Tool For Mini-Fit Jr. Male and Female Crimp Terminals, 16-24 AWG产品现货库存报价 |
MOSFET N-CHANNEL 60V 200mA产品现货库存报价 |
These N-Channel enhancement mode field effect transistors are produced using Fairchild's proprietary, high cell density, DMOS technology. These products have been designed to minimize on-state resistance while provide rugged, reliable, and fast switching performance. They can be used in most applications requiring up to 400mA DC and can deliver pulsed currents up to 2A. These products are particularly suited for low voltage, low current applications such as small servo motor control, power MOSFET gate drivers, and other switching applications. Product Highlights: High density cell design for extremely low RDS(ON). Voltage controlled small signal switch. Rugged and Relaible. High saturation current capability.产品现货库存报价 |
1800PF 100V产品现货库存报价 |
Cable Assembly Flat Ribbon 0.05m 28AWG 16 POS IDC Connector PL IDT Bulk产品现货库存报价 |
FAST FEET W/RIVET .830Dia .240"产品现货库存报价 |
1.0IN BASE 1/4-20 X1.625IN STUD产品现货库存报价 |
RES 4.2K OHM 1/4W .1% AXIAL产品现货库存报价 |
CBL 24COND 18AWG BLK 3000=3000zzz产品现货库存报价 |
Controlled Oscillator 80MHz VCXO LVPECL 6-Pin SMD T/R产品现货库存报价 |
Cap, Ceramic, Radial, Conformal, 5.08mm LS, 2.7uF, Z5U, 50V, +/-20%, Bulk产品现货库存报价 |
Res Thick Film 1206 3.48K Ohm 1% 0.25W(1/4W) ±100ppm/°C Molded SMD Paper T/R产品现货库存报价 |
Controlled Oscillator 184.32MHz VCXO LVPECL 6-Pin SMD Tray产品现货库存报价 |
Controlled Oscillator 184.32MHz VCXO LVPECL 6-Pin SMD T/R产品现货库存报价 |
CAP CER 100UF 6.3V 20% X5R 1210产品现货库存报价 |
DF08SA-E3/77, Bridge Rectifier Single Phase, 1A 800V, 4-Pin DF-S产品现货库存报价 |
Processor Supervisor 4.625V 5V 4-Pin(3+Tab) SOT-223产品现货库存报价 |
Cap Ceramic 0.0047uF 50V C0G 1% SMD 2225 125°C Tray产品现货库存报价 |
Cap Aluminum 22uF 350V 20% (12.5 X 25mm) Radial 5mm 280mA 10000h 105°C Bulk产品现货库存报价 |
Cap Aluminum 15000uF 10V 20% (18 X 35.5mm) Radial Aluminum Cylindrical Can 7.5mm 2180mA 2000 hr 105°C Bulk产品现货库存报价 |
Aluminum Electrolytic Capacitors - Leaded 15000UF 10V ELECT NHG RADIAL产品现货库存报价 |
Cap Aluminum 15000uF 10V 20% (18 X 35.5mm) Radial 7.5mm 2180mA 2000h 105°C Bulk产品现货库存报价 |
Cap Aluminum 15000uF 10V 20% (18 X 35.5mm) Radial 7.5mm 2180mA 2000h 105C Bulk产品现货库存报价 |
Cap Aluminum Lytic 15000uF 10V 20% (18 X 35.5mm) Radial 7.5mm 2180mA 2000h 105°C Bulk产品现货库存报价 |
Cap Aluminum 330uF 10V 20% (6.3 X 11.2mm) Radial Aluminum Cylindrical Can 2.5mm 200mA 1000 hr 105°C Bulk产品现货库存报价 |
Aluminum Electrolytic Capacitors - Leaded 330UF 10V ELECT NHG RADIAL产品现货库存报价 |
Cap Aluminum 330uF 10V 20% (6.3 X 11.2mm) Radial 2.5mm 200mA 1000h 105°C Bulk产品现货库存报价 |
Cap Aluminum 330uF 10V 20% (6.3 X 11.2mm) Radial 2.5mm 200mA 1000h 105C Bulk产品现货库存报价 |
Cap Aluminum Lytic 330uF 10V 20% (6.3 X 11.2mm) Radial 2.5mm 200mA 1000h 105°C Bulk产品现货库存报价 |
RC0603 412R 1% 0,1W产品现货库存报价 |
MOS N CH 40v 220A TO263产品现货库存报价 |
Cap Aluminum 100uF 63V 20% (10 X 12.5mm) Radial 5mm 215mA 2000h 105°C Bulk产品现货库存报价 |
Cap Aluminum 100uF 63V 20% (10 X 12.5mm) Radial 5mm 215mA 2000h 105C Bulk产品现货库存报价 |
Cap Aluminum Lytic 100uF 63V 20% (10 X 12.5mm) Radial 5mm 215mA 2000h 105°C Bulk产品现货库存报价 |
Cap Aluminum 47uF 10V 20% (6.3 X 5mm) Radial 2.5mm 65mA 1000 hr 85°C Bulk产品现货库存报价 |
Aluminum Electrolytic Capacitors - Leaded 47UF 10V KS RADIAL产品现货库存报价 |
Cap Aluminum 47uF 10V 20% (6.3 X 5mm) Radial 2.5mm 65mA 1000h 85°C Bulk产品现货库存报价 |
Cap Aluminum 47uF 10V 20% (6.3 X 5mm) Radial 2.5mm 65mA 1000h 85C Bulk产品现货库存报价 |
Cap Aluminum Lytic 47uF 10V 20% (6.3 X 5mm) Radial 2.5mm 65mA 1000h 85°C Bulk产品现货库存报价 |
Cap Film 0.0033uF 250VAC PET 20% (15 X 5 X 11.5mm) Radial 12.5mm 85°C产品现货库存报价 |
Cap Film Suppression X2/Y2 0.0033uF 250VAC PET 20% (15 X 5 X 11.5mm) Radial 12.5mm 85°C产品现货库存报价 |
Varistors RADIAL VARISTOR 20MM ROHS / PB FREE产品现货库存报价 |
Cap Aluminum Lytic 1500uF 16V 20% (10 X 30mm) Radial 5mm 1815mA 3000h 105°C Bulk产品现货库存报价 |
Cap Aluminum 100uF 35VDC 20% 8 X 11.5mm RDL 3.5mm 555mA 2000 hr Bulk产品现货库存报价 |
Cap Aluminum Lytic 100uF 35V 20% (8 X 11.5mm) Radial 3.5mm 555mA 2000h 105°C Bulk产品现货库存报价 |
Cap Aluminum 22uF 100V 20% (8 X 11.5mm) Radial 3.5mm 260mA 2000h 105°C Bulk产品现货库存报价 |
Cap Aluminum 22uF 100V 20% (8 X 11.5mm) Radial 3.5mm 260mA 2000h 105C Bulk产品现货库存报价 |
Cap Aluminum Lytic 22uF 100V 20% (8 X 11.5mm) Radial 3.5mm 260mA 2000h 105°C Bulk产品现货库存报价 |
Cap Aluminum 220uF 35V 20% (8 X 15mm) Radial 3.5mm 1240mA 3000 hr 105°C Bulk产品现货库存报价 |
Aluminum Electrolytic Capacitors - Leaded 220uF 35V ELECT FM RADIAL产品现货库存报价 |
Cap Aluminum 220uF 35V 20% (8 X 15mm) Radial 3.5mm 1240mA 3000h 105°C Bulk产品现货库存报价 |
Cap Aluminum 220uF 35V 20% (8 X 15mm) Radial 3.5mm 1240mA 3000h 105C Bulk产品现货库存报价 |
Cap Aluminum Lytic 220uF 35V 20% (8 X 15mm) Radial 3.5mm 1240mA 3000h 105°C Bulk产品现货库存报价 |
Conv DC-DC Single Step Down 2.4V to 5.5V 20-Pin QFN EP产品现货库存报价 |
Ind High Current Chip Bead 47Ohm 25% 100MHz Ferrite 3.5A 0603 T/R产品现货库存报价 |
EMIフィルタ ビーズ、チョーク、アレイ FER BD HI CUR CHIP 0603 47OHMS 25%产品现货库存报价 |
EMI Filter Beads, Chips & Arrays FER BD HI CUR CHIP 0603 47OHMS 25%产品现货库存报价 |
connector;metal circ;str plug;cl b;size 24;7 #8 solder pin contact;olive drab产品现货库存报价 |
Diode TVS Single Bi-Dir 7V 5KW 2-Pin Case P600 Bulk产品现货库存报价 |
LM334M/NOPB, Dual, 8-Pin SOIC N, 4.9 x 3.9 x 1.45mm产品现货库存报价 |
Three Terminal Adjustable Current Sources 8-Pin SOIC Rail产品现货库存报价 |
Wire; Hook-up; 16AWG; 26/30 strand; -20 to 105degC PVC Ins; Green/Yellow Stripe; 30m产品现货库存报价 |
Hook-up Wire 1Conductors 16AWG 30.5m 3.14mm Tinned Copper Gray 600V产品现货库存报价 |
Res Thick Film 0805 1.78M Ohm 1% 1/8W ±100ppm/°C Molded SMD SMD Paper T/R产品现货库存报价 |
Hook-up Wire 12AWG 65/30 PVC 100ft SPOOL YELLOW产品现货库存报价 |
WIRE, YEL, 12AWG, 65/30AWG, 30.5M产品现货库存报价 |
Varistors 53V 40A 180pF产品现货库存报价 |
Cap Aluminum 1uF 50V 20% (5 X 11mm) Radial 2mm 166 Ohm 12mA 2000 hr 85°C Bulk产品现货库存报价 |
Cap Aluminum 1uF 50V 20% (5 X 11mm) Radial 2mm 166 Ohm 12mA 2000 hr 85C Bulk产品现货库存报价 |
IC OMAP DUAL-CORE PROC 289-BGA产品现货库存报价 |
Processors - Application Specialized Applications Processor产品现货库存报价 |
Bus Extender 8-Pin PDIP Tube产品现货库存报价 |
Res Thick Film 0603 7.5K Ohm 1% 0.1W(1/10W) ?100ppm/?C Molded SMD Paper T/R产品现货库存报价 |
Tantalum Capacitors - Solid SMD 22uF 10volts 10% B cs ESR 0.4 Molded产品现货库存报价 |
Cable Assembly Discrete Wire 0.304m 28AWG Crimp Terminal F Crimp产品现货库存报价 |
Multilayer Ceramic Capacitors MLCC - SMD/SMT 250volts 120pF 5% C0G产品现货库存报价 |
Conn Wire to Board RCP 16 POS 2.54mm IDT RA Cable Mount T/R产品现货库存报价 |
Varistors Varistor ETFV25K300E4产品现货库存报价 |
TRIAC 600V 25A TO3PFM产品现货库存报价 |
TRIAC 800V 3A TO220FL产品现货库存报价 |
Varistors Varistor B60K440产品现货库存报价 |
Cap Ceramic 0.033uF 200V X7R 10% SMD 1206 125C Embossed T/R产品现货库存报价 |
Switch Tactile OFF (ON) SPST Rectangular Button J-Bend 0.05A 12VDC 1.77N SMD T/R产品现货库存报价 |
Res Wirewound 20 Ohm 0.1% 1/2W ±3ppm/°C Conformal AXL Thru-Hole Loose Pack产品现货库存报价 |
Impact™ 85 Ohm Plus 5 Pair Right Angle Daughtercard, 1.90 by 1.35mm Pitch, Right Guided, 12 Columns, 180 Circuits, Plated ...产品现货库存报价 |
Impact™ 85 Ohm Plus 5 Pair Right Angle Daughtercard, 1.90 by 1.35mm Pitch, Right Guided, 12 Columns, 180 Circuits, Plated Through Hole Dimension 0.39mm, Lead Free产品现货库存报价 |
Switch DIP OFF ON SPST 2 Flush Slide 0.1A 24VDC Gull Wing 2.54mm SMD T/R产品现货库存报价 |
Conn Shrouded Header M 10 POS 3.5mm Solder ST Thru-Hole Box产品现货库存报价 |
Connector Accessories Jack Socket Assembly Kit Stainless Steel产品现货库存报价 |
NCNR QUOTE NUMBER: 120508-03VB产品现货库存报价 |
MIK0-1-7SH019产品现货库存报价 |
EEPROM 32K 4KX8 2.5V SER EE EXT ROTATED PINOUT产品现货库存报价 |
RES 60.4 OHM 1% 1/8W AXIAL产品现货库存报价 |
SURFACE LS BELT 37X60" S SFN产品现货库存报价 |
SURFACE LS BELT 37X60" A VFN产品现货库存报价 |
RES 604 OHM 1% 1/8W AXIAL产品现货库存报价 |
CLEAN&FINISH ROLL 36"X30' S VFN产品现货库存报价 |
FINISHING WHEEL 12X4X5" 4A CRS产品现货库存报价 |
FINISHING WHEEL 12X4X5" 4A MED产品现货库存报价 |
CONN HEADER LOPRO R/A 34POS 15AU产品现货库存报价 |
CONN HEADER LOPRO R/A 40POS 15AU产品现货库存报价 |
CONN HEADER LOPRO R/A 50POS 15AU产品现货库存报价 |
Connector Gender:Header产品现货库存报价 |
RES CHAS MNT 562 OHM 1% 20W产品现货库存报价 |
CONN HEADER LOPRO 10POS DL 15AU产品现货库存报价 |
CONN HEADER LOPRO 14POS DL 15AU产品现货库存报价 |
CONN HEADER LOPRO 20POS DL 15AU产品现货库存报价 |
CONN HEADER LOPRO 34POS DL 15AU产品现货库存报价 |
CONN HEADER LOPRO 40POS DL 15AU产品现货库存报价 |
CONN HEADER LOPRO 50POS DL 15AU产品现货库存报价 |
CONN HEADER 4POS VERT TIN产品现货库存报价 |
RES 22.1K OHM 1/8W 1% AXIAL产品现货库存报价 |