K2-7HW Series catalog

Temwell design and develop 2 POLE Toko Type Helical Bandpass Filter as standard to replace Toko Filter in Toko-7HW Series. Equal performance replacement. Pin-to-Pin design.

*Center Frequency range: 46 ~ 1500MHz
*Bandwidth range: 2 ~ 120MHz
*Impedance: 50ohm 
*Attenuation value: 20~30dB

Freq Range
-3dB BW
Impedence
Series Type
Type
Stock
Power
Size-Height
No Matched Results
Total 41
S/N P/N Freq Range -3dB BW IL @Fo-( )M/dB @Fo+( )M/dB Impedance Series Type Power Height Size-Height RF Range Stock Inquiry
1 K2B-223M-4M 223~223M 4M 5.5 (20)23 (20)19 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 VHF 0 pcs
2 K2B-319.5M-11M 319~319M 11M 4.5 (40)30 (40)30 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
3 K2B-332M-8M 332~332M 8M 3.5 (30)30 (30)25 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
4 K2B-337M-8M 337~337M 8M 3.5 (30)30 (30)23 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
5 K2B1-360M-10M 360~360M 10M 2.5 (50)35 (50)25 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
6 K2B1-370M-10M 370~370M 10M 2.5 (50)35 (50)25 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
7 K2B-380M-10M 380~380M 10M 2 (50)30 (50)20 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
8 K2B1-380M-10M 380~380M 10M 2.5 (50)35 (50)25 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
9 K2B-380M-21M 380~380M 21M 3.5 (90)40 (90)27 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
10 K2B1-390M-10M 390~390M 10M 2.5 (50)35 (50)25 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
11 K2B-400M-10M 400~400M 10M 2 (50)30 (50)20 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
12 K2B1-405M-15M 405~405M 15M 3.5 (30)15 (30)13 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
13 K2B-405M-20M 405~405M 20M 2 (50)22 (50)16 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
14 K2B1-410M-10M 410~410M 10M 2.5 (50)30 (50)20 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
15 K2B-415M-30M 415~415M 30M 5 (30)8 (30)7 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
16 K2B-420M-10M 420~420M 10M 2 (50)30 (50)20 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
17 K2B1-420M-11M-1 420~420M 11M 2.5 (50)30 (50)20 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
18 K2B1-420M-11M 420~420M 11M 2.5 (30)15 (30)13 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
19 K2B1-435M-11M-1 435~435M 11M 2.5 (50)30 (50)20 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
20 K2B1-435M-11M 435~435M 11M 2.5 (30)15 (30)13 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
21 K2B-435M-20M 435~435M 20M 2 (50)22 (50)16 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
22 K2B-440M-10M 440~440M 10M 2 (50)30 (50)20 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
23 K2B1-450M-11M 450~450M 11M 2.5 (50)30 (50)20 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
24 K2B-453M-20M 453~453M 20M 2 (50)25 (50)17 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
25 K2B-460M-10M 460~460M 10M 2 (50)30 (50)20 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
26 K2B1-460M-11M 460~460M 11M 2.5 (50)25 (50)20 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
27 K2B-462M-20M 462~462M 20M 2 (50)22 (50)16 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
28 K2B1-475M-11M 475~475M 11M 2.5 (50)25 (50)20 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
29 K2B-480M-10M 480~480M 10M 2.5 (50)30 (50)20 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
30 K2B-480M-20M 480~480M 20M 2 (50)22 (50)16 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
31 K2B1-490M-13M 490~490M 13M 2.5 (50)20 (50)20 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
32 K2B-500M-10M 500~500M 10M 2 (50)30 (50)20 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
33 K2B1-505M-13M 505~505M 13M 2.5 (50)25 (50)20 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
34 K2B-520M-10M 520~520M 10M 2 (50)30 (50)20 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
35 K2B1-525M-13M 525~525M 13M 2.5 (50)25 (50)20 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
36 K2C-600M-15M 600~600M 15M 3 (30)20 (30)15 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
37 K2C-640M-15M 640~640M 15M 3 (30)18 (30)15 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
38 K2C-680M-18M 680~680M 18M 3 (30)16 (30)13 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
39 K2C-785M-20M 785~785M 20M 2.5 (30)13 (30)10 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
40 K2C-870M-25M 870~870M 25M 2.5 (30)8 (30)7 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs
41 K2C-910M-20M 910~910M 20M 3 (60)15 (60)12 In / Out :50 Ω K2-7HW Pin 1~5W 12.5mm 15.2 X 7.6 UHF 0 pcs