Filter Store: Standard K3 Filter for replaced Toko 7HT Filter

2019-11-28

TEMWELL wish to advertise RF Helical Band Pass Filter as worldwide using RF components for all kinds of  transmission device design, communication device development, personal research and experiment, Amateur Ham Radio Activities,  and Academic Education purpose.

Temwell design and develop Toko Type Helical Filter as standard to replace Toko Filter in Toko-7HT Series. All items in series are 100% pin-to-pin match. Delivery in 72 hours and ready in stock now. All items in series are Delivery in 72 hours.

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Temwell K3 Series for replaced Toko 7HT
50Ω Each Filter is Tunable  > ±5MHz
/storage/media/application/FilterStore/web-3pole.jpg
Product Specification:
Series : Temwell K3 Series as Toko 7HT Series
Tuning pole : Triple Tuning
Centre Freq. (Fo) : 322~1300 MHz
Bandwidth (B.W.):  10~30MHz
Insertion Loss(I.L.): Max 5.0 dB
Case (H x L x W) :  12.5 x 7.6 x 22.9 mm (7H3)

TEMWELL P/N

(Replaced Toko P/N)

Case

Fo / B.W / IL

MHz/MHz/dB

Q'ty

(pc)

uploaded

(Date)

Order online

eK3BT-370M-10M

  (302MXPR-1138D(S))

 7H3 370 / 10.0 / 3.5 30 Jan.02.2025Buy

eK3BT-370M-16M

  (302MXPR-1138D)

 7H3 370 / 16.0 / 3.0 30 Jan.02.2025Buy

eK3B-380M-10M

 7H3 380 / 10.0 / 3.0 18 Jan.02.2025 Buy

eK3BT-390M-10M

  (302MXPR-1137D(S))

 7H3 390 / 10.0 / 3.5 30 Jan.02.2025 Buy

eK3BT-390M-16M

  (302MXPR-1137D)

 7H3 390 / 16.0 / 3.0 564 Jan.02.2025Buy

eK3B-400M-10M

 7H3 400 / 10.0 / 3.0 6 Jan.02.2025Buy

eK3BT-410M-11M

  (302MXPR-1136D(S))

 7H3 410 / 11.0 / 3.5 27 Jan.02.2025 Buy

eK3BT-410M-16M

  (302MXPR-1136D)

 7H3 410 / 16.0 / 3.0 30 Jan.02.2025 Buy

eK3BT-415M-16M

  (302MXPR-1109D)

 7H3 415 / 16.0 / 3.0 30 Jan.02.2025 Buy

eK3BT-415M-20M

  (302MXP-688DTW)

 7H3 415 / 20.0 / 3.0 526 Jan.02.2025 Buy

eK3B-420M-10M

 7H3 420 / 10.0 / 3.0 18 Jan.02.2025Buy

eK3BT-425M-20M

  (302MXP-689DTW)

 7H3 425 / 20.0 / 3.0 397 Jan.02.2025Buy

eK3BT-435M-20M

  (302MXP-690DTW)

 7H3 435 / 20.0 / 3.0 556 Jan.02.2025 Buy

eK3B-440M-10M

 7H3 440 / 10.0 / 3.0 18 Jan.02.2025 Buy

eK3BT-455M-20M

  (5302MXP-691DTW)

 7H3 455 / 20.0 / 3.5 1145 Jan.02.2025 Buy

eK3B-460M-10M

 7H3 460 / 10.0 / 3.0 31 Jan.02.2025 Buy

eK3BT-465M-15M

  (302MXPR-1110D)

 7H3 465 / 15.0 / 3.0 38 Jan.02.2025 Buy

eK3B-480M-10M

 7H3 480 / 10.0 / 3.0 18 Jan.02.2025 Buy

eK3B-485M-20M

  (302MXP-677A)

 7H3 485 / 20.0 / 2.5 30 Jan.02.2025 Buy

eK3B-500M-10M

 7H3 500 / 10.0 / 3.0 18 Jan.02.2025 Buy

eK3BT-500M-16M

  (302MXPR-1108D)

 7H3 500 / 16.0 / 3.0 30 Jan.02.2025 Buy

eK3BT-510M-15M

  (302MXP-667D)

 7H3 510 / 15.0 / 3.0 530 Jan.02.2025 Buy

eK3B-520M-10M

 7H3 520 / 10.0 / 3.0 18 Jan.02.2025 Buy

eK3CT2-600M-20M

 (302MXP-606E)

 7H3 600 / 20.0 / 3.5 30 Jan.02.2025 Buy

eK3CT2-651M-10M

 (302HN-565E)

 7H3 651 / 10.0 / 4.5 30 Jan.02.2025 Buy

eK3BT-612M-18M

  (302HN-528D)

 7H3 612 / 18.0 / 3.5 30 Jan.02.2025 Buy

eK3BT-680M-13M

  (302MXPR-1119D)

 7H3 680 / 13.0 / 3.5 28 Jan.02.2025 Buy

eK3CT1-833M-16M

  (302HXPK-1111B(S))

 7H3 833 / 16.0 / 3.5 30 Jan.02.2025 Buy

eK3CT1-833M-21M

  (302HXPK-1111B)

 7H3 833 / 21.0 / 3.0 30 Jan.02.2025 Buy

eK3BT-835M-20M

  (302HN-051D)

 7H3 835 / 20.0 / 3.0 560 Jan.02.2025 Buy

eK3CT1-860.5M-23M

  (302HN-589B)

 7H3 860.5 / 23.0 / 3.5 30 Jan.02.2025 Buy

eK3BT-880M-25M

  (302HN-052D)

 7H3 880 / 25.0 / 3.5 30 Jan.02.2025 Buy

eK3CT1-904M-12M

 (302HA-018BTW)

 7H3 904 / 12.0 / 4.0 60 Jan.02.2025 Buy

eK3CT1-904M-20M

 (302HA-018BTW)

 7H3 904 / 20.0 / 3.5 278 Jan.02.2025 Buy

eK3CT1-915M-12M

 (302HN-487B)

 7H3 915 / 12.0 / 5.0 30 Jan.02.2025 Buy

eK3CT1-938M-15M

 (302HN-529B)

 7H3 938 / 15.0 / 5.0 30 Jan.02.2025 Buy

eK3CT1-947M-18M

 (302HN-493B)

 7H3 947 / 18.0 / 4.5 28 Jan.02.2025 Buy

eK3CT1-960M-12M

 (302HN-486B)

 7H3 960 / 12.0 / 5.0 30 Jan.02.2025 Buy

eK3CT1-1015M-25M

 (302HN-071B)

 7H3 1015 / 25.0 / 4.0 24 Jan.02.2025 Buy
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