Telecom Transformers:

21 Products Found
Find a huge range of Telecom Transformers at element14 China. We stock a large selection of Telecom Transformers, including new and most popular products from the world's top manufacturers including: Etal, Pulse Electronics, Wurth Elektronik, Tdk & Bourns
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Manufacturer
Turns Ratio
Insertion Loss
DC Resistance
Current Rating
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Transformer Mounting
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Operating Temperature Max
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Packaging
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2309145

RoHS

Each
1+
CNY11.580
(CNY13.0854)
10+
CNY11.530
(CNY13.0289)
25+
CNY11.470
(CNY12.9611)
50+
CNY11.410
(CNY12.8933)
100+
CNY11.350
(CNY12.8255)
Min: 1 / Mult: 1
1:1
2dB
115ohm
-
-
Surface Mount
-20°C
85°C
-
1130832

RoHS

Each
1+
CNY35.970
(CNY40.6461)
5+
CNY34.550
(CNY39.0415)
10+
CNY33.060
(CNY37.3578)
20+
CNY32.000
(CNY36.160)
50+
CNY31.420
(CNY35.5046)
Min: 1 / Mult: 1
-
1.5dB
148ohm
100µA
3.88kVrms
Through Hole
0°C
70°C
-
1849029

RoHS

Each
1+
CNY51.030
(CNY57.6639)
5+
CNY47.960
(CNY54.1948)
10+
CNY44.880
(CNY50.7144)
20+
CNY43.710
(CNY49.3923)
50+
CNY42.530
(CNY48.0589)
Min: 1 / Mult: 1
18.9:1
-
-
-
-
Surface Mount
-40°C
125°C
WE-UNIT Series
1130836

RoHS

Each
1+
CNY37.140
(CNY41.9682)
5+
CNY35.670
(CNY40.3071)
10+
CNY34.140
(CNY38.5782)
20+
CNY33.040
(CNY37.3352)
50+
CNY32.450
(CNY36.6685)
Min: 1 / Mult: 1
-
-
250ohm
-
-
Surface Mount
-25°C
85°C
-
1130839

RoHS

Each
1+
CNY28.160
(CNY31.8208)
5+
CNY27.040
(CNY30.5552)
10+
CNY25.880
(CNY29.2444)
20+
CNY25.050
(CNY28.3065)
50+
CNY24.600
(CNY27.798)
Min: 1 / Mult: 1
-
4.5dB
340ohm
100µA
3.88kVrms
Surface Mount
-25°C
85°C
-
1130835

RoHS

Each
1+
CNY50.130
(CNY56.6469)
5+
CNY48.140
(CNY54.3982)
10+
CNY46.070
(CNY52.0591)
20+
CNY44.590
(CNY50.3867)
50+
CNY43.790
(CNY49.4827)
Min: 1 / Mult: 1
-
1.5dB
132ohm
100µA
3.88kVrms
Through Hole
-25°C
85°C
-
1130837

RoHS

Each
1+
CNY32.980
(CNY37.2674)
5+
CNY31.670
(CNY35.7871)
10+
CNY30.310
(CNY34.2503)
20+
CNY29.340
(CNY33.1542)
50+
CNY28.810
(CNY32.5553)
Min: 1 / Mult: 1
-
3.5dB
206ohm
100µA
3.88kVrms
Surface Mount
-25°C
85°C
-
3407764

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY11.350
(CNY12.8255)
10+
CNY10.290
(CNY11.6277)
25+
CNY9.600
(CNY10.848)
100+
CNY8.620
(CNY9.7406)
250+
CNY8.390
(CNY9.4807)
More Pricing...
Min: 1 / Mult: 1
1:10.2
-
60ohm
700mA
500V
Surface Mount
-40°C
85°C
ATB series
1130840

RoHS

Each
1+
CNY21.320
(CNY24.0916)
5+
CNY20.480
(CNY23.1424)
10+
CNY19.600
(CNY22.148)
20+
CNY18.970
(CNY21.4361)
50+
CNY18.630
(CNY21.0519)
Min: 1 / Mult: 1
-
1.8dB
87ohm
100µA
3.88kVrms
Surface Mount
-25°C
85°C
-
1130848

RoHS

Each
1+
CNY83.100
(CNY93.903)
5+
CNY79.810
(CNY90.1853)
10+
CNY76.370
(CNY86.2981)
20+
CNY73.920
(CNY83.5296)
50+
CNY72.590
(CNY82.0267)
Min: 1 / Mult: 1
-
1.8dB
-
100µA
3.88kVrms
Surface Mount
-25°C
85°C
-
1130842

RoHS

Each
1+
CNY29.980
(CNY33.8774)
5+
CNY28.800
(CNY32.544)
10+
CNY27.560
(CNY31.1428)
20+
CNY26.670
(CNY30.1371)
50+
CNY26.190
(CNY29.5947)
Min: 1 / Mult: 1
-
1.5dB
148ohm
100µA
2.12kVrms
Through Hole
-25°C
85°C
-
2085021
Each
1+
CNY472.170
(CNY533.5521)
15+
CNY360.570
(CNY407.4441)
25+
CNY353.360
(CNY399.2968)
50+
CNY346.150
(CNY391.1495)
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
3407764RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY8.620
(CNY9.7406)
250+
CNY8.390
(CNY9.4807)
1000+
CNY7.160
(CNY8.0908)
3000+
CNY6.940
(CNY7.8422)
5000+
CNY6.810
(CNY7.6953)
Min: 100 / Mult: 1
1:10.2
-
60ohm
700mA
500V
Surface Mount
-40°C
85°C
ATB series
4147617RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY21.720
(CNY24.5436)
Min: 100 / Mult: 1
1:1:1
-
0.5ohm
-
-
Surface Mount
-40°C
125°C
BMU6210NL Series
4147617

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY33.160
(CNY37.4708)
10+
CNY26.940
(CNY30.4422)
25+
CNY22.620
(CNY25.5606)
50+
CNY22.170
(CNY25.0521)
100+
CNY21.720
(CNY24.5436)
Min: 1 / Mult: 1
1:1:1
-
0.5ohm
-
-
Surface Mount
-40°C
125°C
BMU6210NL Series
1130847

RoHS

Each
1+
CNY34.650
(CNY39.1545)
5+
CNY33.280
(CNY37.6064)
10+
CNY31.840
(CNY35.9792)
20+
CNY30.820
(CNY34.8266)
50+
CNY30.270
(CNY34.2051)
Min: 1 / Mult: 1
-
4dB
245ohm
100µA
3.88kVrms
Surface Mount
-25°C
85°C
-
2447808

RoHS

Each (Supplied on Full Reel)
Full Reel
500+
CNY34.980
(CNY39.5274)
2500+
CNY33.590
(CNY37.9567)
5000+
CNY32.140
(CNY36.3182)
10000+
CNY31.110
(CNY35.1543)
Min: 500 / Mult: 500
-
4dB
245ohm
100µA
3.88kVrms
Surface Mount
-25°C
85°C
-
1130841

RoHS

Each
1+
CNY27.660
(CNY31.2558)
5+
CNY26.560
(CNY30.0128)
10+
CNY25.420
(CNY28.7246)
20+
CNY24.600
(CNY27.798)
50+
CNY24.160
(CNY27.3008)
Min: 1 / Mult: 1
-
-
87ohm
-
-
Through Hole
-25°C
85°C
-
2249894

RoHS

Each
1+
CNY81.620
(CNY92.2306)
3+
CNY77.060
(CNY87.0778)
5+
CNY72.500
(CNY81.925)
10+
CNY67.930
(CNY76.7609)
20+
CNY66.510
(CNY75.1563)
More Pricing...
Min: 1 / Mult: 1
6.25:1:1:1:1.25
-
-
1.85A
4kV
Surface Mount
-40°C
125°C
WE-SLIM Series
4147619RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY25.920
(CNY29.2896)
200+
CNY23.870
(CNY26.9731)
400+
CNY21.820
(CNY24.6566)
Min: 100 / Mult: 1
1:1:1
1.2dB
0.065ohm
-
-
Surface Mount
-40°C
125°C
BX615xNL Series
4147619

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY37.630
(CNY42.5219)
10+
CNY30.020
(CNY33.9226)
50+
CNY27.970
(CNY31.6061)
100+
CNY25.920
(CNY29.2896)
200+
CNY23.870
(CNY26.9731)
More Pricing...
Min: 1 / Mult: 1
1:1:1
1.2dB
0.065ohm
-
-
Surface Mount
-40°C
125°C
BX615xNL Series
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