|
|
D-Sub標準連接器 IDC, D SOCKET 15 WAY
- MH10576
- MH Connectors
-
1:
NT$399.60
-
42庫存量
|
Mouser 元件編號
636-MH10576
|
MH Connectors
|
D-Sub標準連接器 IDC, D SOCKET 15 WAY
|
|
42庫存量
|
|
|
NT$399.60
|
|
|
NT$354.24
|
|
|
NT$353.16
|
|
|
NT$299.88
|
|
|
檢視
|
|
|
NT$281.52
|
|
|
NT$263.52
|
|
|
NT$241.56
|
|
最少： 1
倍數： 1
|
|
|
15 Position
|
Socket (Female)
|
IDC
|
|
Straight
|
2 Row
|
Socket
|
Gold, Tin
|
IDC Sub-D Connector
|
|
Steel
|
Tin
|
Unfiltered
|
MH105
|
Tray
|
|
|
|
D-Sub標準連接器 D-Sub socket and diecast hood
- MHDM9-DB9S-K
- MH Connectors
-
1:
NT$158.76
-
447庫存量
-
499在途量
|
Mouser 元件編號
636-MHDM9-DB9S-K
|
MH Connectors
|
D-Sub標準連接器 D-Sub socket and diecast hood
|
|
447庫存量
499在途量
|
|
|
NT$158.76
|
|
|
NT$144.72
|
|
|
NT$139.32
|
|
|
NT$118.08
|
|
|
檢視
|
|
|
NT$111.24
|
|
|
NT$108.00
|
|
|
NT$92.16
|
|
|
NT$85.68
|
|
最少： 1
倍數： 1
|
|
|
9 Position
|
Socket (Female)
|
Solder Cup
|
Wire
|
Straight
|
2 Row
|
Female
|
Gold
|
Receptacle
|
1 (E)
|
Steel
|
Tin
|
Unfiltered
|
MHDM
|
Bulk
|
|
|
|
D-Sub標準連接器 D-Sub plug and diecast hood ki
- MHDM9-DM9P-K
- MH Connectors
-
1:
NT$208.80
-
200庫存量
|
Mouser 元件編號
636-MHDM9-DM9P-K
|
MH Connectors
|
D-Sub標準連接器 D-Sub plug and diecast hood ki
|
|
200庫存量
|
|
|
NT$208.80
|
|
|
NT$190.08
|
|
|
NT$182.88
|
|
|
NT$155.16
|
|
|
檢視
|
|
|
NT$146.16
|
|
|
NT$141.84
|
|
|
NT$120.96
|
|
|
NT$112.68
|
|
最少： 1
倍數： 1
|
|
|
9 Position
|
Pin (Male)
|
Solder Cup
|
|
Straight
|
2 Row
|
|
Gold
|
|
|
Steel
|
Tin
|
Unfiltered
|
MHDM
|
Bulk
|
|
|
|
D-Sub標準連接器 D-Sub plug, stamped contact and low profile die cast hood kit 25w
- MHDCMR25-DB25P-K
- MH Connectors
-
1:
NT$261.36
-
60庫存量
|
Mouser 元件編號
636-MHDCMR25-DB25P-K
|
MH Connectors
|
D-Sub標準連接器 D-Sub plug, stamped contact and low profile die cast hood kit 25w
|
|
60庫存量
|
|
|
NT$261.36
|
|
|
NT$237.24
|
|
|
NT$201.24
|
|
|
NT$185.04
|
|
|
檢視
|
|
|
NT$174.24
|
|
|
NT$152.28
|
|
|
NT$144.72
|
|
最少： 1
倍數： 1
|
|
|
25 Position
|
Pin (Male)
|
Solder Cup
|
Wire
|
Right Angle
|
2 Row
|
Male
|
Gold
|
Plug
|
3 (B)
|
Steel
|
Tin
|
Unfiltered
|
MHDCMR
|
Bulk
|
|
|
|
D-Sub標準連接器 D-SUB Socket, stamped contact, plastic backshell, top & side entry 25w
- DSSKP25L-DB25S-K
- MH Connectors
-
1:
NT$118.44
-
123庫存量
-
100在途量
|
Mouser 元件編號
636-DSSKP25L-DB25S-K
|
MH Connectors
|
D-Sub標準連接器 D-SUB Socket, stamped contact, plastic backshell, top & side entry 25w
|
|
123庫存量
100在途量
|
|
|
NT$118.44
|
|
|
NT$107.64
|
|
|
NT$103.68
|
|
|
NT$87.84
|
|
|
檢視
|
|
|
NT$82.80
|
|
|
NT$80.28
|
|
|
NT$68.40
|
|
|
NT$64.08
|
|
最少： 1
倍數： 1
|
|
|
25 Position
|
Socket (Female)
|
Solder Cup
|
Wire
|
Straight
|
2 Row
|
Female
|
Gold
|
Receptacle
|
3 (B)
|
Steel
|
Tin
|
Unfiltered
|
DSSK-P
|
Bulk
|
|
|
|
D-Sub標準連接器 D-SUB plug, stamped contact, metalized plastic backshell, top & side entry 15w
- DSSKM15L-DB15P-K
- MH Connectors
-
1:
NT$155.16
-
85庫存量
-
99在途量
|
Mouser 元件編號
636-DSSKM15L-DB15P-K
|
MH Connectors
|
D-Sub標準連接器 D-SUB plug, stamped contact, metalized plastic backshell, top & side entry 15w
|
|
85庫存量
99在途量
|
|
|
NT$155.16
|
|
|
NT$141.12
|
|
|
NT$139.68
|
|
|
NT$118.44
|
|
|
檢視
|
|
|
NT$108.36
|
|
|
NT$105.48
|
|
|
NT$90.00
|
|
|
NT$83.52
|
|
最少： 1
倍數： 1
|
|
|
15 Position
|
Pin (Male)
|
Solder Cup
|
Wire
|
Straight
|
2 Row
|
Male
|
Gold
|
Plug
|
2 (A)
|
Steel
|
Tin
|
Unfiltered
|
DSSK-M
|
Bulk
|
|
|
|
D-Sub標準連接器 D-SUB Socket, stamped contact, metalized plastic backshell, top & side entry 25w
- DSSKM25L-DB25S-K
- MH Connectors
-
1:
NT$261.72
-
22庫存量
|
Mouser 元件編號
636-DSSKM25L-DB25S-K
|
MH Connectors
|
D-Sub標準連接器 D-SUB Socket, stamped contact, metalized plastic backshell, top & side entry 25w
|
|
22庫存量
|
|
|
NT$261.72
|
|
|
NT$236.88
|
|
|
NT$227.16
|
|
|
NT$192.60
|
|
|
檢視
|
|
|
NT$185.04
|
|
|
NT$174.24
|
|
|
NT$152.64
|
|
|
NT$144.72
|
|
最少： 1
倍數： 1
|
|
|
25 Position
|
Socket (Female)
|
Solder Cup
|
Wire
|
Straight
|
2 Row
|
Female
|
Gold
|
Receptacle
|
3 (B)
|
Steel
|
Tin
|
Unfiltered
|
DSSK-M
|
Bulk
|
|
|
|
D-Sub標準連接器 D-Sub socket and diecast hood
- MHDM15-DB15S-K
- MH Connectors
-
1:
NT$177.84
-
191庫存量
-
200在途量
|
Mouser 元件編號
636-MHDM15-DB15S-K
|
MH Connectors
|
D-Sub標準連接器 D-Sub socket and diecast hood
|
|
191庫存量
200在途量
|
|
|
NT$177.84
|
|
|
NT$162.00
|
|
|
NT$155.88
|
|
|
NT$132.12
|
|
|
檢視
|
|
|
NT$124.56
|
|
|
NT$120.96
|
|
|
NT$103.32
|
|
|
NT$96.12
|
|
最少： 1
倍數： 1
|
|
|
15 Position
|
Socket (Female)
|
Solder Cup
|
Wire
|
Straight
|
2 Row
|
Female
|
Gold
|
Receptacle
|
2 (A)
|
Steel
|
Tin
|
Unfiltered
|
MHDM
|
Bulk
|
|
|
|
D-Sub標準連接器 D-Sub socket and diecast hood
- MHDM9-DM9S-K
- MH Connectors
-
1:
NT$189.72
-
90庫存量
-
100在途量
|
Mouser 元件編號
636-MHDM9-DM9S-K
|
MH Connectors
|
D-Sub標準連接器 D-Sub socket and diecast hood
|
|
90庫存量
100在途量
|
|
|
NT$189.72
|
|
|
NT$172.80
|
|
|
NT$163.44
|
|
|
NT$159.84
|
|
|
檢視
|
|
|
NT$135.36
|
|
|
NT$132.84
|
|
|
NT$128.88
|
|
|
NT$110.16
|
|
|
NT$102.24
|
|
最少： 1
倍數： 1
|
|
|
9 Position
|
Socket (Female)
|
Solder Cup
|
Wire
|
Straight
|
2 Row
|
Female
|
Gold
|
Receptacle
|
1 (E)
|
Steel
|
Tin
|
Unfiltered
|
MHDM
|
Bulk
|
|
|
|
D-Sub標準連接器 MHDPPK25-K WITH MHDB25SP
- MHDPPK25-DB25P-K
- MH Connectors
-
1:
NT$94.68
-
100庫存量
-
100在途量
|
Mouser 元件編號
636-MHDPPK25-DB25P-K
|
MH Connectors
|
D-Sub標準連接器 MHDPPK25-K WITH MHDB25SP
|
|
100庫存量
100在途量
|
|
|
NT$94.68
|
|
|
NT$86.04
|
|
|
NT$81.36
|
|
|
NT$79.56
|
|
|
檢視
|
|
|
NT$67.32
|
|
|
NT$65.88
|
|
|
NT$64.08
|
|
|
NT$55.80
|
|
|
NT$52.20
|
|
最少： 1
倍數： 1
|
|
|
25 Position
|
Pin (Male)
|
Solder Cup
|
Wire
|
Straight
|
2 Row
|
Male
|
Tin
|
Plug
|
3 (B)
|
Polyamide (PA)
|
Tin
|
Unfiltered
|
MHDPPK
|
Bulk
|
|
|
|
D-Sub標準連接器 MHDTZK25-RA-K WITH MHDM25SP
- MHDTZK25-DM25P-K
- MH Connectors
-
1:
NT$280.80
-
84庫存量
|
Mouser 元件編號
636-MHDTZK25-DM25P-K
|
MH Connectors
|
D-Sub標準連接器 MHDTZK25-RA-K WITH MHDM25SP
|
|
84庫存量
|
|
|
NT$280.80
|
|
|
NT$254.16
|
|
|
NT$240.12
|
|
|
NT$234.36
|
|
|
檢視
|
|
|
NT$198.72
|
|
|
NT$187.20
|
|
|
NT$163.80
|
|
|
NT$155.52
|
|
最少： 1
倍數： 1
|
|
|
25 Position
|
Pin (Male)
|
Solder Cup
|
Wire
|
Straight
|
2 Row
|
Male
|
Gold
|
Plug
|
3 (B)
|
Steel
|
Tin
|
Unfiltered
|
MHDTZK
|
Bulk
|
|
|
|
D-Sub標準連接器 MHDTZK25-RA-K WITH MHDM25SS
- MHDTZK25-DM25S-K
- MH Connectors
-
1:
NT$321.12
-
142庫存量
-
100在途量
|
Mouser 元件編號
636-MHDTZK25-DM25S-K
|
MH Connectors
|
D-Sub標準連接器 MHDTZK25-RA-K WITH MHDM25SS
|
|
142庫存量
100在途量
|
|
|
NT$321.12
|
|
|
NT$289.08
|
|
|
NT$278.28
|
|
|
NT$236.16
|
|
|
檢視
|
|
|
NT$230.04
|
|
|
NT$216.36
|
|
|
NT$191.16
|
|
最少： 1
倍數： 1
|
|
|
25 Position
|
Socket (Female)
|
Solder Cup
|
Wire
|
Straight
|
2 Row
|
Female
|
Gold
|
Receptacle
|
3 (B)
|
Steel
|
Tin
|
Unfiltered
|
MHDTZK
|
Bulk
|
|
|
|
D-Sub標準連接器 D-Sub plug & diecast hood kit
- MHDTZK9-DB9P-K
- MH Connectors
-
1:
NT$113.40
-
321庫存量
|
Mouser 元件編號
636-MHDTZK9-DB9P-K
|
MH Connectors
|
D-Sub標準連接器 D-Sub plug & diecast hood kit
|
|
321庫存量
|
|
|
NT$113.40
|
|
|
NT$103.32
|
|
|
NT$99.36
|
|
|
NT$84.24
|
|
|
檢視
|
|
|
NT$79.20
|
|
|
NT$77.04
|
|
|
NT$65.88
|
|
|
NT$61.92
|
|
最少： 1
倍數： 1
|
|
|
9 Position
|
Pin (Male)
|
Solder Cup
|
Wire
|
Straight
|
2 Row
|
Male
|
Gold
|
Plug
|
1 (E)
|
Steel
|
Tin
|
Unfiltered
|
MHDTZK
|
Bulk
|
|
|
|
D-Sub標準連接器 MHHDS 44 WAY FEMALE SOLDER D -
- MHHDS44-F-N-B-S
- MH Connectors
-
1:
NT$131.76
-
80庫存量
-
98在途量
|
Mouser 元件編號
636-MHHDS44-F-N-B-S
|
MH Connectors
|
D-Sub標準連接器 MHHDS 44 WAY FEMALE SOLDER D -
|
|
80庫存量
98在途量
|
|
|
NT$131.76
|
|
|
NT$121.32
|
|
|
NT$102.60
|
|
|
NT$92.16
|
|
|
檢視
|
|
|
NT$89.28
|
|
|
NT$76.32
|
|
|
NT$70.92
|
|
最少： 1
倍數： 1
|
|
|
44 Position
|
Socket (Female)
|
Solder Cup
|
Panel
|
Straight
|
3 Row
|
Female
|
Gold
|
High-Density D-Sub Socket Connector
|
|
Steel
|
Nickel
|
Unfiltered
|
MHHDS
|
Tray
|
|
|
|
D-Sub標準連接器 D-Sub socket and snap hood kit
- MHDPPK9-DB9S-K
- MH Connectors
-
1:
NT$64.80
-
1,895庫存量
-
2,300在途量
|
Mouser 元件編號
636-MHDPPK9-DB9S-K
|
MH Connectors
|
D-Sub標準連接器 D-Sub socket and snap hood kit
|
|
1,895庫存量
2,300在途量
|
|
|
NT$64.80
|
|
|
NT$56.52
|
|
|
NT$55.08
|
|
|
NT$46.44
|
|
|
檢視
|
|
|
NT$45.36
|
|
|
NT$41.76
|
|
|
NT$35.89
|
|
最少： 1
倍數： 1
|
|
|
9 Position
|
Socket (Female)
|
Solder Cup
|
Wire
|
Straight
|
2 Row
|
Female
|
Tin
|
Receptacle
|
1 (E)
|
Steel
|
Tin
|
Unfiltered
|
MHDPPK
|
Bulk
|
|
|
|
D-Sub標準連接器 D-Sub socket, machined contacts and diecast hood 9w
- MHDTZI09-DM9S-K
- MH Connectors
-
1:
NT$391.68
-
1庫存量
|
Mouser 元件編號
636-MHDTZI09-DM9S-K
|
MH Connectors
|
D-Sub標準連接器 D-Sub socket, machined contacts and diecast hood 9w
|
|
1庫存量
|
|
|
NT$391.68
|
|
|
NT$352.80
|
|
|
NT$339.48
|
|
|
NT$288.00
|
|
|
檢視
|
|
|
NT$280.80
|
|
|
NT$263.88
|
|
|
NT$233.28
|
|
|
報價
|
|
最少： 1
倍數： 1
|
|
|
9 Position
|
Socket (Female)
|
Solder Cup
|
Wire
|
Straight
|
2 Row
|
Female
|
Gold
|
Receptacle
|
1 (E)
|
Steel
|
Tin
|
Unfiltered
|
MHDTZI
|
Bulk
|
|
|
|
D-Sub標準連接器 MHDTZK15-RA-K WITH MHDB15SP
- MHDTZK15-DB15P-K
- MH Connectors
-
1:
NT$115.20
-
105庫存量
-
100在途量
|
Mouser 元件編號
636-MHDTZK15-DB15P-K
|
MH Connectors
|
D-Sub標準連接器 MHDTZK15-RA-K WITH MHDB15SP
|
|
105庫存量
100在途量
|
|
|
NT$115.20
|
|
|
NT$104.76
|
|
|
NT$99.36
|
|
|
NT$97.20
|
|
|
檢視
|
|
|
NT$82.08
|
|
|
NT$80.64
|
|
|
NT$78.12
|
|
|
NT$66.96
|
|
|
NT$62.64
|
|
最少： 1
倍數： 1
|
|
|
15 Position
|
Pin (Male)
|
Solder Cup
|
Wire
|
Straight
|
2 Row
|
Male
|
Gold
|
Plug
|
2 (A)
|
Steel
|
Tin
|
Unfiltered
|
MHDTZK
|
Bulk
|
|
|
|
D-Sub標準連接器 D-Sub plug & diecast hood kit
- MHDTZK9-DM9P-K
- MH Connectors
-
1:
NT$160.56
-
251庫存量
-
300在途量
|
Mouser 元件編號
636-MHDTZK9-DM9P-K
|
MH Connectors
|
D-Sub標準連接器 D-Sub plug & diecast hood kit
|
|
251庫存量
300在途量
|
|
|
NT$160.56
|
|
|
NT$146.16
|
|
|
NT$140.76
|
|
|
NT$119.52
|
|
|
檢視
|
|
|
NT$112.32
|
|
|
NT$109.08
|
|
|
NT$93.24
|
|
|
NT$86.76
|
|
最少： 1
倍數： 1
|
|
|
9 Position
|
Pin (Male)
|
Solder Cup
|
Wire
|
Straight
|
2 Row
|
Male
|
Gold
|
Plug
|
1 (E)
|
Steel
|
Tin
|
Unfiltered
|
MHDTZK
|
Bulk
|
|
|
|
D-Sub標準連接器 D-Sub plug, machined contact and low profile die cast hood kit 25w
- MHDCMR25-DM25P-K
- MH Connectors
-
1:
NT$348.48
-
40庫存量
|
Mouser 元件編號
636-MHDCMR25-DM25P-K
|
MH Connectors
|
D-Sub標準連接器 D-Sub plug, machined contact and low profile die cast hood kit 25w
|
|
40庫存量
|
|
|
NT$348.48
|
|
|
NT$313.56
|
|
|
NT$295.56
|
|
|
NT$291.60
|
|
|
檢視
|
|
|
NT$247.68
|
|
|
NT$234.72
|
|
|
NT$207.36
|
|
最少： 1
倍數： 1
|
|
|
25 Position
|
Pin (Male)
|
Solder Cup
|
Wire
|
Right Angle
|
2 Row
|
Male
|
Gold
|
Plug
|
3 (B)
|
Steel
|
Tin
|
Unfiltered
|
MHDCMR
|
Bulk
|
|
|
|
D-Sub標準連接器 D-Sub plug and diecast hood ki
- MHDM15-DM15P-K
- MH Connectors
-
1:
NT$236.52
-
87庫存量
-
100在途量
|
Mouser 元件編號
636-MHDM15-DM15P-K
|
MH Connectors
|
D-Sub標準連接器 D-Sub plug and diecast hood ki
|
|
87庫存量
100在途量
|
|
|
NT$236.52
|
|
|
NT$213.84
|
|
|
NT$205.20
|
|
|
NT$174.24
|
|
|
檢視
|
|
|
NT$167.40
|
|
|
NT$157.32
|
|
|
NT$137.88
|
|
|
NT$131.04
|
|
最少： 1
倍數： 1
|
|
|
15 Position
|
Pin (Male)
|
Solder Cup
|
Wire
|
Straight
|
2 Row
|
Male
|
Gold
|
Plug
|
2 (A)
|
Steel
|
Tin
|
Unfiltered
|
MHDM
|
Bulk
|
|
|
|
D-Sub標準連接器 D-Sub socket and diecast hood
- MHDM15-DM15S-K
- MH Connectors
-
1:
NT$264.24
-
102庫存量
|
Mouser 元件編號
636-MHDM15-DM15S-K
|
MH Connectors
|
D-Sub標準連接器 D-Sub socket and diecast hood
|
|
102庫存量
|
|
|
NT$264.24
|
|
|
NT$239.40
|
|
|
NT$229.32
|
|
|
NT$194.76
|
|
|
檢視
|
|
|
NT$187.20
|
|
|
NT$176.04
|
|
|
NT$154.08
|
|
|
NT$146.16
|
|
最少： 1
倍數： 1
|
|
|
15 Position
|
Socket (Female)
|
Solder Cup
|
Wire
|
Straight
|
2 Row
|
Female
|
Gold
|
Receptacle
|
2 (A)
|
Steel
|
Tin
|
Unfiltered
|
MHDM
|
Bulk
|
|
|
|
D-Sub標準連接器 D-Sub plug and diecast hood ki
- MHDM25-DM25P-K
- MH Connectors
-
1:
NT$275.04
-
89庫存量
|
Mouser 元件編號
636-MHDM25-DM25P-K
|
MH Connectors
|
D-Sub標準連接器 D-Sub plug and diecast hood ki
|
|
89庫存量
|
|
|
NT$275.04
|
|
|
NT$248.76
|
|
|
NT$235.08
|
|
|
NT$229.32
|
|
|
檢視
|
|
|
NT$194.76
|
|
|
NT$194.40
|
|
|
NT$183.24
|
|
|
NT$160.20
|
|
|
NT$152.28
|
|
最少： 1
倍數： 1
|
|
|
25 Position
|
Pin (Male)
|
Solder Cup
|
Wire
|
Straight
|
2 Row
|
Male
|
Gold
|
Plug
|
3 (B)
|
Steel
|
Tin
|
Unfiltered
|
MHDM
|
Bulk
|
|
|
|
D-Sub標準連接器 D-Sub socket and diecast hood
- MHDM25-DM25S-K
- MH Connectors
-
1:
NT$360.36
-
92庫存量
|
Mouser 元件編號
636-MHDM25-DM25S-K
|
MH Connectors
|
D-Sub標準連接器 D-Sub socket and diecast hood
|
|
92庫存量
|
|
|
NT$360.36
|
|
|
NT$324.36
|
|
|
NT$312.12
|
|
|
NT$264.96
|
|
|
檢視
|
|
|
NT$232.56
|
|
|
報價
|
|
最少： 1
倍數： 1
|
|
|
25 Position
|
Socket (Female)
|
Solder Cup
|
Wire
|
Straight
|
2 Row
|
Female
|
Gold
|
Receptacle
|
3 (B)
|
Steel
|
Tin
|
Unfiltered
|
MHDM
|
Bulk
|
|
|
|
D-Sub標準連接器 MHDPPK15-K WITH MHDB15SS
- MHDPPK15-DB15S-K
- MH Connectors
-
1:
NT$91.08
-
201庫存量
|
Mouser 元件編號
636-MHDPPK15-DB15S-K
|
MH Connectors
|
D-Sub標準連接器 MHDPPK15-K WITH MHDB15SS
|
|
201庫存量
|
|
|
NT$91.08
|
|
|
NT$79.56
|
|
|
NT$77.76
|
|
|
NT$65.52
|
|
|
檢視
|
|
|
NT$64.08
|
|
|
NT$59.04
|
|
|
NT$50.40
|
|
|
NT$47.16
|
|
最少： 1
倍數： 1
|
|
|
15 Position
|
Socket (Female)
|
Solder Cup
|
Wire
|
Straight
|
2 Row
|
Female
|
Tin
|
Receptacle
|
2 (A)
|
Steel
|
Tin
|
Unfiltered
|
MHDPPK
|
Bulk
|
|
|
|
D-Sub標準連接器 SCKT MACHINED CNTCTS DIECAST HOOD 25W
- MHDTZI25-DM25S-K
- MH Connectors
-
1:
NT$496.08
-
25庫存量
|
Mouser 元件編號
636-MHDTZI25-DM25S-K
|
MH Connectors
|
D-Sub標準連接器 SCKT MACHINED CNTCTS DIECAST HOOD 25W
|
|
25庫存量
|
|
|
NT$496.08
|
|
|
NT$439.92
|
|
|
NT$423.00
|
|
|
NT$422.64
|
|
|
檢視
|
|
|
NT$358.92
|
|
|
NT$349.20
|
|
|
NT$326.88
|
|
|
NT$299.52
|
|
|
報價
|
|
最少： 1
倍數： 1
|
|
|
25 Position
|
Socket (Female)
|
Solder Cup
|
Wire
|
Straight
|
2 Row
|
Female
|
Gold
|
Receptacle
|
3 (B)
|
Steel
|
Tin
|
Unfiltered
|
MHDTZI
|
Bulk
|
|
臺灣