부품 번호 | 3044A |
---|---|
제조업체 | Honeywell Sensing and Productivity Solutions |
설명 | SENSOR VRS SINE WAVE CONNECTOR |
데이터시트 | |
패키지 | Barrel, Stainless Steel |
ECAD | |
재고 | 2,538 piece(s) |
단가 | Request a Quote |
리드 타임 | 확인하려면 |
예상 배달 시간 | 4월 29 - 5월 4 (신속 배송 선택) |
견적 요청 |
|
지불 방법 | |
배달 서비스 |
우리는 100 % 고객 만족을 보장합니다.
경험 많은 영업 팀과 기술 지원 팀이 모든 고객을 만족시키기 위해 서비스를 지원합니다.
우리는 90 일 보증을 제공합니다.
수령 한 품목의 품질이 완벽하지 않은 경우 당사는 환불 또는 교체에 대한 책임을지며 품목은 원래 상태로 반환해야합니다.
부품 번호 | 제조업체 | 설명 | 재고 |
ADA4304-4ACPZ-R7 D# V36:1790_06217439 |
Analog Devices Inc |
Splitter 1-IN 4-OUT 54MHz to 865MHz 4.8dB 16-Pin LFCSP EP T/R RoHS: Compliant
|
0 |
0485001.DR D# V79:2366_22401414 |
Littelfuse Inc |
Fuse Chip Fast Acting 1A 600V SMD Solder Pad 12.1 X 4.5mm Ceramic T/R UL |
0 |
부품 번호 | 제조업체 | 설명 | 재고 |
G9665-1304-4AB D# G9665-1304-4AB |
Glenair Inc |
ADAPTER - Bulk (Alt: G9665-1304-4AB) RoHS: Not Compliant
|
0 |
CDLL3044A D# CDLL3044A |
Microchip Technology Inc |
Diode Zener Single 100V 10% 1W 2-Pin DO-213AB - Bag (Alt: CDLL3044A) RoHS: Not Compliant
|
0 |
330BS004B2304-4A D# 330BS004B2304-4A |
Glenair Inc |
ADAPTER - Bulk (Alt: 330BS004B2304-4A) RoHS: Not Compliant
|
0 |
330BS004C2304-4A-705 D# 330BS004C2304-4A-705 |
Glenair Inc |
Connector Accessories Straight Direct Coupling Pipe Thread Adapter Aluminum Black Anodized Plated 23 Shell Size - Bulk (Alt: 330BS004C2304-4A-705) RoHS: Not Compliant
|
0 |
BTS117E3044A D# BTS117E3044A |
Infineon Technologies AG |
- Bulk (Alt: BTS117E3044A) |
0 |
부품 번호 | 제조업체 | 설명 | 재고 |
230-44-AL-632-B2 |
Promptus Electronic Hardware | 2 |
부품 번호 | 제조업체 | 설명 | 재고 |
S3044A |
Applied Micro Circuits Corporation | 199 | |
1N3044A |
New Jersey Semiconductor Products, Inc. | 2347 |
부품 번호 | 제조업체 | 설명 | 재고 |
B43044A5106M |
TDK Epcos |
CAP ALUM 10UF 450V 20% RADIAL |
0 |
B43044A1227M |
TDK Epcos |
CAP ALUM 220UF 160V 20% RADIAL |
0 |
B43044A4107M |
TDK Epcos |
CAP ALUM 100UF 350V 20% RADIAL |
0 |
BUZ31L E3044A |
Infineon Technologies AG |
MOSFET N-CH 200V 13.5A TO-220 |
0 |
B43044A2226M |
TDK Epcos |
CAP ALUM 22UF 200V 20% RADIAL |
0 |
B43044A9336M |
TDK Epcos |
CAP ALUM 33UF 400V 20% RADIAL |
0 |
B43044A5336M |
TDK Epcos |
CAP ALUM 33UF 450V 20% RADIAL |
0 |
B43044A2336M |
TDK Epcos |
CAP ALUM 33UF 200V 20% RADIAL |
0 |
B43044A5476M |
TDK Epcos |
CAP ALUM 47UF 450V 20% RADIAL |
0 |
B43044A1157M |
TDK Epcos |
CAP ALUM 150UF 160V 20% RADIAL |
0 |
BTS117 E3044A |
Infineon Technologies AG |
- Tape and Reel |
0 |
ADA4304-4ACPZ-R2 |
Analog Devices Inc |
RF AMP CHIP SGL GP 865MHZ 5.25V 16LFCSP - Tape and Reel |
0 |
B43044A9686M |
TDK Epcos |
CAP ALUM 68UF 400V 20% RADIAL |
0 |
ADA4304-4ACPZ-RL |
Analog Devices Inc |
RF AMP CHIP SGL GP 865MHZ 5.25V 16LFCSP - Tape and Reel |
0 |
3044A |
Lumex Inc |
LED, AMBER, T-1 (3MM), 15MCD, 605NM |
0 |
CDLL3044A |
Microsemi Corporation |
ZENER SGL 100V 10% 1W 2PIN DO-213AB - Bulk |
0 |
0485001.DR |
Littelfuse Inc |
FUSE BOARD MOUNT 1A 600VDC 2SMD |
0 |
B43044A9107M |
TDK Epcos |
CAP ALUM 100UF 400V 20% RADIAL |
0 |
ADA4304-4ACPZ-R7 |
Analog Devices Inc |
RF SPLITTER, 1:4, LFCSP-16 |
974 |
부품 번호 | 제조업체 | 설명 | 재고 |
BTS100E3044A |
Infineon Technologies AG |
RoHS: Not Compliant
|
0 |
부품 번호 | 제조업체 | 설명 | 재고 |
BTS117E3044A D# 2156-BTS117E3044A-ND |
Rochester Electronics LLC |
AUTOMOTIVELOW-SIDE SWITCH |
15990 |
B43044A5106M D# B43044A5106M-ND |
TDK Epcos |
CAP ALUM 10UF 20% 450V RADIAL |
0 |
B43044A1227M D# B43044A1227M-ND |
TDK Epcos |
CAP ALUM 220UF 20% 160V RADIAL |
0 |
B43044A4107M D# B43044A4107M-ND |
TDK Epcos |
CAP ALUM 100UF 20% 350V RADIAL |
0 |
B43044A2226M D# B43044A2226M-ND |
TDK Epcos |
CAP ALUM 22UF 20% 200V RADIAL |
0 |
CDLL3044A D# CDLL3044A-ND |
Microchip Technology Inc |
DIODE ZENER 100V 1W DO213AB |
0 |
B43044A9336M D# B43044A9336M-ND |
TDK Epcos |
CAP ALUM 33UF 20% 400V RADIAL |
0 |
SSL-LX3044AD D# 67-1058-ND |
Lumex Inc |
LED AMBER DIFFUSED T-1 T/H |
0 |
B43044A2336M D# B43044A2336M-ND |
TDK Epcos |
CAP ALUM 33UF 20% 200V RADIAL |
0 |
ADA4304-4ACPZ-R2 D# 2156-ADA4304-4ACPZ-R2-ND |
Rochester Electronics LLC |
SPLITTER, 54MHZ MIN, 865MHZ MAX |
4750 |
B43044A5476M D# B43044A5476M-ND |
TDK Epcos |
CAP ALUM 47UF 20% 450V RADIAL |
0 |
ADA4304-4ACPZ-RL D# ADA4304-4ACPZ-RL-ND |
Analog Devices Inc |
RF POWER DVDR 54MHZ-865MHZ 16QFN |
0 |
0485001.DR D# F5921CT-ND |
Littelfuse Inc |
FUSE BOARD MOUNT 1A 600VDC 2SMD |
1908 |
3044A D# 480-2788-ND |
Honeywell Sensing and Control |
SENSOR VRS SINE WAVE CONNECTOR |
0 |
B43044A1157M D# B43044A1157M-ND |
TDK Epcos |
CAP ALUM 150UF 20% 160V RADIAL |
0 |
BUZ31L E3044A D# BUZ31LE3044A-ND |
Infineon Technologies AG |
MOSFET N-CH 200V 13.5A TO220-3 |
0 |
B43044A5336M D# B43044A5336M-ND |
TDK Epcos |
CAP ALUM 33UF 20% 450V RADIAL |
0 |
BTS117E3044ANTMA1 D# BTS117E3044ANTMA1TR-ND |
Infineon Technologies AG |
IC PWR SWITCH N-CHAN 1:1 TO220-3 |
0 |
ADA4304-4ACPZ-R7 D# ADA4304-4ACPZ-R7CT-ND |
Analog Devices Inc |
RF POWER DVDR 54MHZ-865MHZ 16QFN |
1233 |
B43044A9686M D# B43044A9686M-ND |
TDK Epcos |
CAP ALUM 68UF 20% 400V RADIAL |
0 |
SSL-LX3044AC D# SSL-LX3044AC-ND |
Lumex Inc |
LED T-3MM 605NM AMBER CLEAR |
0 |
B43044A9107M D# B43044A9107M-ND |
TDK Epcos |
CAP ALUM 100UF 20% 400V RADIAL |
0 |
부품 번호 | 제조업체 | 설명 | 재고 |
BTS117E3044A D# BTS117E3044A |
Infineon Technologies AG |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
3461 |
부품 번호 | 제조업체 | 설명 | 재고 |
CA3044AD |
Harris Semiconductor |
In stock shipping within 2days |
122 |
ADA4304-4ACPZ-RL |
Analog Devices Inc |
In stock shipping within 2days |
1000 |
0485001.DR |
LITTELFUSE |
In stock shipping within 2days |
1400 |
S3044A |
Applied Micro Circuits Corporation |
In stock shipping within 2days |
403 |
부품 번호 | 제조업체 | 설명 | 재고 |
SSL-LX3044AD D# 2062543 |
Lumex Inc |
LED, AMBER, 3MM, 15MCD, 605NM RoHS: Compliant
Min Qty: 5
Container: Each
|
7733 |
0485001.DR D# 2311572 |
Littelfuse Inc |
FUSE, SMD, 1A, FAST ACTING RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
106 |
부품 번호 | 제조업체 | 설명 | 재고 |
BTS117E3044A |
Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
18389 |
ADA43044ACPZR2 |
Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
5951 |
ADA43044ACPZR7 |
Analog Devices Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
6613 |
부품 번호 | 제조업체 | 설명 | 재고 |
DA43044ACPZ |
ADI Electronics Inc |
OEM/CM ONLY |
37 |
ADA43044ACPZ |
Analog Devices Inc |
OEM/CM ONLY |
1822 |
ADA43044ACPZEB |
Analog Devices Inc |
OEM/CM ONLY |
1823 |
ADA43044ACPZRL |
Analog Devices Inc |
OEM/CM ONLY |
1826 |
CDLL3044A |
Microchip Technology Inc |
OEM/CM ONLY |
18100 |
ADA43044ACPZR2 |
Analog Devices Inc |
OEM/CM ONLY |
1824 |
ADA43044ACPZR7 |
Analog Devices Inc |
OEM/CM ONLY |
1825 |
부품 번호 | 제조업체 | 설명 | 재고 |
S3044A |
Applied Micro Circuits Corporation |
In stock |
199 |
부품 번호 | 제조업체 | 설명 | 재고 |
BTS100E3044A |
Infineon Technologies AG |
in stock - can ship the same day |
1000 |
부품 번호 | 제조업체 | 설명 | 재고 |
SSL-LX3044AC |
Lumex Inc |
LED Uni-Color Amber 605nm 2-Pin T-1 RoHS: Compliant
|
2046 |
SSL-LX3044AD |
Lumex Inc |
LED Uni-Color Amber 605nm 2-Pin T-1 RoHS: Compliant
|
1384 |
부품 번호 | 제조업체 | 설명 | 재고 |
S3044A |
Applied Micro Circuits Corporation |
OEM/CM Immediate delivery |
303 |
0485001.DR |
Littelfuse Inc |
OEM/CM Immediate delivery |
1500 |
BUZ31L E3044A |
Infineon Technologies AG |
OEM/CM Immediate delivery |
14000 |
ADA4304-4ACPZ-R7 |
ADI Electronics Inc |
OEM/CM Immediate delivery |
940 |
부품 번호 | 제조업체 | 설명 | 재고 |
SSL-LX3044AD D# 696-SSL-LX3044AD |
Lumex Inc |
Standard LEDs - Through Hole 3mm Short Lens Amber RoHS: Compliant
|
1131 |
ADA4304-4ACPZ-R2 D# 584-ADA4304-4ACPZ-R2 |
Analog Devices Inc |
RF Amplifier 1:4 Single Ended Active Splitter RoHS: Compliant
|
247 |
ADA4304-4ACPZ-R7 D# 584-ADA4304-4ACPZ-R7 |
Analog Devices Inc |
RF Amplifier 1:4 Single Ended Active RF Splitter RoHS: Compliant
|
820 |
SSL-LX3044AC D# 696-SSL-LX3044AC |
Lumex Inc |
Standard LEDs - Through Hole LED PMI RoHS: Compliant
|
9057 |
0485001.DR D# 576-0485001.DR |
Littelfuse Inc |
Surface Mount Fuses 250VAC 1A .264ohms 485 NANO2 RoHS: Compliant
|
2592 |
부품 번호 | 제조업체 | 설명 | 재고 |
GX20L23044-AA |
ADD-ON |
ADDON LENOVO GX20L23044 COMPATIBLE 45W 20V AT 2.25A BLACK 4.0 MM X 1.7 MM LAPTOP RoHS: Compliant
|
368 |
CDLL3044A |
Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 |
부품 번호 | 제조업체 | 설명 | 재고 |
CDLL3044A D# MCHP00000052325 |
Microchip Technology Inc |
Zener Diodes |
0 |
GX20L23044-AA D# XSDXS0000065571 |
ADD-ON |
ADDON LENOVO GX20L23044 COMPATIBLE 45W 20V AT 2.25A BLACK 4.0 MM X 1.7 MM LAPTOP |
368 |
부품 번호 | 제조업체 | 설명 | 재고 |
0485001.DR D# 69W6463 |
Littelfuse Inc |
FUSE, SMD, 1A, FAST ACTING, Product Range:485 Series, Fuse Current:1A, Voltage Rating VAC:-, Voltage Rating VDC:600VDC, Blow Characteristic:Fast Acting, Fuse Case Style:SMD, Breaking Capacity Current AC:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
106 |
SSL-LX3044AD D# 09J9510 |
Lumex Inc |
LED, AMBER, T-1 (3MM), 15MCD, 605NM, LED Color:Amber, LED Mounting:Through Hole, Bulb Size:T-1 (3mm), Forward Current If:20mA, Forward Voltage:2.1V, Wavelength Typ:605nm, Luminous Intensity:15mcd, Viewing Angle:60°, Lens Shape:Round RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
416 |
부품 번호 | 제조업체 | 설명 | 재고 |
B43044A4107M D# NS-B43044A4107M |
TDK Epcos |
OEM/CM ONLY |
6345 |
BUZ31L E3044A D# NS-BUZ31L E3044A |
Infineon Technologies AG |
OEM/CM ONLY |
2884 |
B43044A2226M D# NS-B43044A2226M |
TDK Epcos |
OEM/CM ONLY |
2453 |
B43044A9336M D# NS-B43044A9336M |
TDK Epcos |
OEM/CM ONLY |
5343 |
B43044A5336M D# NS-B43044A5336M |
TDK Epcos |
OEM/CM ONLY |
7417 |
B43044A2336M D# NS-B43044A2336M |
TDK Epcos |
OEM/CM ONLY |
8676 |
B43044A5476M D# NS-B43044A5476M |
TDK Epcos |
OEM/CM ONLY |
1116 |
BTS117 E3044A D# NS-BTS117 E3044A |
Infineon Technologies AG |
OEM/CM ONLY |
9263 |
B43044A1157M D# NS-B43044A1157M |
TDK Epcos |
OEM/CM ONLY |
6698 |
ADA4304-4ACPZ-R2 D# NS-ADA4304-4ACPZ-R2 |
Analog Devices Inc |
OEM/CM ONLY |
1117 |
B43044A9686M D# NS-B43044A9686M |
TDK Epcos |
OEM/CM ONLY |
7618 |
3044A D# NS-3044A |
Honeywell Sensing and Control |
OEM/CM ONLY |
7267 |
ADA4304-4ACPZ-RL D# NS-ADA4304-4ACPZ-RL |
Multiple |
OEM/CM ONLY |
1491 |
B43044A9107M D# NS-B43044A9107M |
TDK Epcos |
OEM/CM ONLY |
3643 |
ADA4304-4ACPZ-R7 D# NS-ADA4304-4ACPZ-R7 |
Analog Devices Inc |
OEM/CM ONLY |
1354 |
CDLL3044A D# NS-CDLL3044A |
Microsemi Corporation |
OEM/CM ONLY |
1119 |
B43044A5106M D# NS-B43044A5106M |
TDK Epcos |
OEM/CM ONLY |
5833 |
B43044A1227M D# NS-B43044A1227M |
TDK Epcos |
OEM/CM ONLY |
1765 |
부품 번호 | 제조업체 | 설명 | 재고 |
SSL-LX3044AD |
Lumex Inc |
LED Uni-Color Amber 605nm 2-Pin T-1 RoHS: Compliant
|
1384 |
3044A |
Honeywell Sensing and Control / Clarostat |
RoHS: Not Compliant
|
0 |
SSL-LX3044AC |
Lumex Inc |
LED Uni-Color Amber 605nm 2-Pin T-1 RoHS: Compliant
|
2046 |
부품 번호 | 제조업체 | 설명 | 재고 |
0485001.DR D# 1740707 |
Littelfuse Inc |
Littelfuse 1A F Non-Resettable Surface Mount Fuse, 600V, PK Min Qty: 20
Container: Package
|
120 |
부품 번호 | 제조업체 | 설명 | 재고 |
ADA4304-4ACPZ-R2 |
Analog Devices Inc |
1:3 And 1:4 Single-Ended, Low Cost, Active RF Splitter RoHS: Compliant
|
4750 |
ADA4304-4ACPZ-R7 |
Analog Devices Inc |
1:3 And 1:4 Single-Ended, Low Cost, Active RF Splitter RoHS: Compliant
|
28190 |
BTS117E3044A |
Infineon Technologies AG |
Automotive Smart Low-Side Switch HITFET RoHS: Not Compliant
|
15990 |
부품 번호 | 제조업체 | 설명 | 재고 |
M3044A D# 000000000001646301 |
Honeywell Sensing and Control / MICRO SWITCH |
Honeywell |
0 |
부품 번호 | 제조업체 | 설명 | 재고 |
BTS100E3044A |
Infineon Technologies AG |
OEM/CM ONLY |
24076 |
SSLLX3044AD |
Lumex Inc |
OEM/CM ONLY |
1668 |
13044A |
SAE Power |
OEM/CM ONLY |
116 |
23044AL632B2 |
PROMPTUS |
OEM/CM ONLY |
97 |
MF043044A |
AJIGO CORP |
OEM/CM ONLY |
83 |
BTS114AE3044A |
Infineon Technologies AG |
OEM/CM ONLY |
31016 |
SPPY43044A |
Philips Semiconductors |
OEM/CM ONLY |
5016 |
S 3044A |
Applied Micro Circuits Corporation |
OEM/CM ONLY |
5122 |
NAC3044A 12.8MHZ |
OEM/CM ONLY |
366 | |
ADA43044ACPZR2 |
Analog Devices Inc |
OEM/CM ONLY |
187 |
BTS117 E3044A |
Infineon Technologies AG |
OEM/CM ONLY |
7016 |
3044A814001 |
N/A |
OEM/CM ONLY |
51 |
ADA43044ACPZR7 |
Analog Devices Inc |
OEM/CM ONLY |
2041 |
BUZ103E3044A |
Infineon Technologies AG |
OEM/CM ONLY |
1011 |
10123044A |
Pass & Seymour |
OEM/CM ONLY |
151 |
0485001.DR |
Littelfuse Inc |
OEM/CM ONLY |
1316 |
부품 번호 | 제조업체 | 설명 | 재고 |
ADA4304-4ACPZ-R7 |
Analog Devices Inc |
IN stock Immediate delivery |
935 |
0485001.DR |
Littelfuse Inc |
IN stock Immediate delivery |
1515 |
BUZ31L E3044A |
Infineon Technologies AG |
IN stock Immediate delivery |
14015 |
S3044A |
AMCC |
IN stock Immediate delivery |
298 |
부품 번호 | 제조업체 | 설명 | 재고 |
0485001.DR. |
Littelfuse Inc |
Surface Mount Fuses 600V 1A Fast Acting |
0 |
0485001.DR |
Littelfuse Inc |
Surface Mount Fuses 250VAC 1A .264ohms 485 NANO2 |
0 |
부품 번호 | 제조업체 | 설명 | 재고 |
BUZ41A-E3044A D# 2028018502 |
Siemens |
BUZ41A-E3044A SIEMENS Triac |
1675 |
부품 번호 | 제조업체 | 설명 | 재고 |
ADA4304-4ACPZ |
Analog Devices Inc |
shipping today |
120 |
CA3044AD |
Harris Semiconductor |
shipping today |
265 |
BUZ31L E3044A |
Infineon Technologies AG |
shipping today |
13988 |
S3044A |
Applied Micro Circuits Corporation |
shipping today |
304 |
HD6433044A10F |
Vishay Huntington |
shipping today |
11 |
부품 번호 | 제조업체 | 설명 | 재고 |
0485001.DR D# 33973310 |
Littelfuse Inc |
Fuse Chip Fast Acting 1A 600V SMD Solder Pad 12.1 X 4.5mm Ceramic T/R UL |
0 |
ADA4304-4ACPZ-R7 D# 26647802 |
Analog Devices Inc |
Splitter 1-IN 4-OUT 54MHz to 865MHz 4.8dB 16-Pin LFCSP EP T/R RoHS: Compliant
|
0 |
부품 번호 | 제조업체 | 설명 | 재고 |
S3044A |
Applied Micro Circuits Corporation |
RFQ |
13705 |
BTS117E3044A |
mfr |
RFQ |
5097 |
ADA4304-4ACPZ-R2 |
Analog Devices Inc |
RFQ |
10064 |
부품 번호 | 제조업체 | 설명 | 재고 |
ADA4304-4ACPZ-R7 |
Analog Devices Inc |
IC RF SPLITTER 1:4 SGL 16-LFCSP |
1500 |
BUZ31L E3044A |
Infineon Technologies AG |
MOSFET N-CH 200V 13.5A TO-220 |
14000 |
부품 번호 | 제조업체 | 설명 | 재고 |
SSL-LX3044AD. D# 7607787 |
Lumex Inc |
LED, 3MM, AMBER, 15MCD, 605NM RoHS: Compliant
Min Qty: 1
Container: Each
|
416 |
0485001.DR D# 2311572 |
Littelfuse Inc |
FUSE, SMD, 1A, FAST ACTING RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
106 |
ADA4304-4ACPZ-R7. D# 2458794 |
Analog Devices Inc |
RF SPLITTER, 1 TO 3, LFCSP-16 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
Heisener의 품질에 대한 약속은 소싱, 테스트, 선적 및 그 사이의 모든 단계에 대한 프로세스를 형성했습니다. 이 기초는 우리가 판매하는 각 구성 요소의 근간을 이루고 있습니다.
당신은 3044A 에 대한 질문이 있습니까?
86-755-83210559-819
이 페이지를 보려면 스캔
IC MCU 8BIT 16KB FLASH 64TQFP
FIXED IND 3.3UH 355MA 800 MOHM
RES ARRAY 15 RES 1K OHM 16SOIC
IC SWITCH QUAD 1X2 14DHVQFN
IC DEMULTIPLEXER 48TQFN
IC SWITCH QUAD SPDT 20SSOP
DIODE ARRAY GP 80V 100MA UMD3F
RES SMD 0.002 OHM 1% 1/2W 2010
CONN HEADER GH SIDE 10POS 1.25MM
DIODE ZENER 18V 3W SMB