|
|
Organische Polymer-Aluminiumkondensatoren 2.5V 330uF 2917 2KHr ESR=4.5 mOhms
- A700V337M2R5ATE4R5
- KEMET
-
1:
CHF 1.68
-
11Auf Lager
-
2'000erwartet ab 03.12.2026
|
Mouser-Teilenr.
80-A700V337M2R5TE4R5
|
KEMET
|
Organische Polymer-Aluminiumkondensatoren 2.5V 330uF 2917 2KHr ESR=4.5 mOhms
|
|
11Auf Lager
2'000erwartet ab 03.12.2026
|
|
|
CHF 1.68
|
|
|
CHF 1.05
|
|
|
CHF 0.923
|
|
|
CHF 0.826
|
|
|
CHF 0.69
|
|
|
CHF 0.657
|
|
Min.: 1
Mult.: 1
|
|
SMD/SMT
|
330 uF
|
20 %
|
2.5 VDC
|
- 55 C
|
+ 125 C
|
4.5 mOhms
|
7.3 mm
|
4.3 mm
|
2 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Tantalkondensatoren – Polymer 25V 47uF 20% 2917 ES R=100mOhm
- TCJD476M025R0100
- KYOCERA AVX
-
1:
CHF 1.83
-
882Auf Lager
|
Mouser-Teilenr.
581-TCJD476M025R0100
|
KYOCERA AVX
|
Tantalkondensatoren – Polymer 25V 47uF 20% 2917 ES R=100mOhm
|
|
882Auf Lager
|
|
|
CHF 1.83
|
|
|
CHF 1.83
|
|
|
CHF 0.581
|
|
|
CHF 0.564
|
|
|
CHF 0.56
|
|
Min.: 1
Mult.: 1
|
|
SMD/SMT
|
47 uF
|
20 %
|
25 VDC
|
- 55 C
|
+ 105 C
|
100 mOhms
|
7.3 mm
|
4.3 mm
|
2.9 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Tantalkondensatoren – Polymer 35V 33uF 20% 2917 ES R=70mOhm Black Resin
- TCJD336M035R0070E
- KYOCERA AVX
-
1:
CHF 2.40
-
497Auf Lager
|
Mouser-Teilenr.
581-TCJD336M035R007E
|
KYOCERA AVX
|
Tantalkondensatoren – Polymer 35V 33uF 20% 2917 ES R=70mOhm Black Resin
|
|
497Auf Lager
|
|
|
CHF 2.40
|
|
|
CHF 1.68
|
|
|
CHF 1.38
|
|
|
CHF 1.30
|
|
|
CHF 1.29
|
|
Min.: 1
Mult.: 1
|
|
SMD/SMT
|
33 uF
|
20 %
|
35 VDC
|
- 55 C
|
+ 105 C
|
70 mOhms
|
7.3 mm
|
4.3 mm
|
2.9 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Tantalkondensatoren – Polymer 50V 10uF 20% 2917 ES R=70mOhm
- TCJE106M050R0070
- KYOCERA AVX
-
1:
CHF 1.90
-
379Auf Lager
|
Mouser-Teilenr.
581-TCJE106M050R0070
|
KYOCERA AVX
|
Tantalkondensatoren – Polymer 50V 10uF 20% 2917 ES R=70mOhm
|
|
379Auf Lager
|
|
|
CHF 1.90
|
|
|
CHF 1.35
|
|
|
CHF 1.15
|
|
|
CHF 1.01
|
|
|
CHF 0.867
|
|
|
Anzeigen
|
|
|
CHF 0.795
|
|
|
CHF 0.735
|
|
Min.: 1
Mult.: 1
|
|
SMD/SMT
|
10 uF
|
20 %
|
50 VDC
|
- 55 C
|
+ 105 C
|
70 mOhms
|
7.3 mm
|
4.3 mm
|
4.1 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Tantalkondensatoren – Polymer 25V 47uF 20% 2917 ES R=50mOhm
- TCJE476M025R0050
- KYOCERA AVX
-
1:
CHF 2.18
-
555Auf Lager
|
Mouser-Teilenr.
581-TCJE476M025R0050
|
KYOCERA AVX
|
Tantalkondensatoren – Polymer 25V 47uF 20% 2917 ES R=50mOhm
|
|
555Auf Lager
|
|
|
CHF 2.18
|
|
|
CHF 1.51
|
|
|
CHF 1.24
|
|
|
CHF 1.03
|
|
|
CHF 1.03
|
|
Min.: 1
Mult.: 1
|
|
SMD/SMT
|
47 uF
|
20 %
|
25 VDC
|
- 55 C
|
+ 105 C
|
50 mOhms
|
7.3 mm
|
4.3 mm
|
4.1 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Tantalkondensatoren – Polymer 16V 150uF 20% 2917 E SR=40mOhm
- TCJD157M016R0040
- KYOCERA AVX
-
1:
CHF 1.54
-
225Auf Lager
-
500erwartet ab 27.07.2026
|
Mouser-Teilenr.
581-TCJD157M016R0040
|
KYOCERA AVX
|
Tantalkondensatoren – Polymer 16V 150uF 20% 2917 E SR=40mOhm
|
|
225Auf Lager
500erwartet ab 27.07.2026
|
|
|
CHF 1.54
|
|
|
CHF 1.07
|
|
|
CHF 1.07
|
|
Min.: 1
Mult.: 1
|
|
SMD/SMT
|
150 uF
|
20 %
|
16 VDC
|
- 55 C
|
+ 105 C
|
40 mOhms
|
7.3 mm
|
4.3 mm
|
2.9 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Organische Polymer-Aluminiumkondensatoren 2.5V 470uF 2917 2KHr ESR=3 mOhms
- A720V477M2R5APE003
- KEMET
-
1:
CHF 1.81
-
5Auf Lager
-
1'000erwartet ab 30.07.2026
|
Mouser-Teilenr.
80-A720V477M2R5APE03
|
KEMET
|
Organische Polymer-Aluminiumkondensatoren 2.5V 470uF 2917 2KHr ESR=3 mOhms
|
|
5Auf Lager
1'000erwartet ab 30.07.2026
|
|
|
CHF 1.81
|
|
|
CHF 0.94
|
|
|
CHF 0.842
|
|
|
CHF 0.736
|
|
|
CHF 0.658
|
|
Min.: 1
Mult.: 1
|
|
SMD/SMT
|
470 uF
|
20 %
|
2.5 VDC
|
- 55 C
|
+ 105 C
|
3 mOhms
|
7.3 mm
|
4.3 mm
|
1.9 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Tantalkondensatoren – Polymer 16V 100uF 20% 2917 E SR=40mOhm
- TCJE107M016R0040
- KYOCERA AVX
-
1:
CHF 2.15
-
138Auf Lager
-
1'600Auf Bestellung
|
Mouser-Teilenr.
581-TCJE107M016R0040
|
KYOCERA AVX
|
Tantalkondensatoren – Polymer 16V 100uF 20% 2917 E SR=40mOhm
|
|
138Auf Lager
1'600Auf Bestellung
Auf Bestellung:
400 erwartet ab 20.07.2026
1'200 erwartet ab 30.07.2026
Lieferzeit ab Hersteller:
23 Wochen
|
|
|
CHF 2.15
|
|
|
CHF 1.48
|
|
|
CHF 1.33
|
|
|
CHF 1.15
|
|
|
CHF 0.951
|
|
Min.: 1
Mult.: 1
|
|
SMD/SMT
|
100 uF
|
20 %
|
16 VDC
|
- 55 C
|
+ 105 C
|
40 mOhms
|
7.3 mm
|
4.3 mm
|
4.1 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Tantalkondensatoren – Polymer 6.3V 330uF 2917 20% ESR=25mOhms
- T520D337M006ATE025
- KEMET
-
1:
CHF 1.45
-
8'553Auf Lager
-
6'500erwartet ab 22.07.2026
|
Mouser-Teilenr.
80-T520D337M6E25
|
KEMET
|
Tantalkondensatoren – Polymer 6.3V 330uF 2917 20% ESR=25mOhms
|
|
8'553Auf Lager
6'500erwartet ab 22.07.2026
|
|
|
CHF 1.45
|
|
|
CHF 0.97
|
|
|
CHF 0.78
|
|
|
CHF 0.721
|
|
|
CHF 0.622
|
|
Min.: 1
Mult.: 1
|
|
SMD/SMT
|
330 uF
|
20 %
|
6.3 VDC
|
- 55 C
|
+ 105 C
|
25 mOhms
|
7.3 mm
|
4.3 mm
|
2.8 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Tantalkondensatoren – Polymer 50V 22uF 2917 20% ESR=90mOhms
- T521D226M050ATE090
- KEMET
-
1:
CHF 4.66
-
3'603Auf Lager
|
Mouser-Teilenr.
80-T521D226M50E90
|
KEMET
|
Tantalkondensatoren – Polymer 50V 22uF 2917 20% ESR=90mOhms
|
|
3'603Auf Lager
|
|
|
CHF 4.66
|
|
|
CHF 3.40
|
|
|
CHF 2.91
|
|
|
CHF 2.75
|
|
|
CHF 2.57
|
|
|
Anzeigen
|
|
|
CHF 2.53
|
|
|
CHF 2.51
|
|
|
Kostenvoranschlag
|
|
Min.: 1
Mult.: 1
|
|
SMD/SMT
|
22 uF
|
20 %
|
50 VDC
|
- 55 C
|
+ 125 C
|
90 mOhms
|
7.3 mm
|
4.3 mm
|
2.8 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Tantalkondensatoren – Polymer 35V 47uF 2917 20% ESR=30mOhms
- T521X476M035ATE030
- KEMET
-
1:
CHF 3.90
-
1'603Auf Lager
-
57'751Auf Bestellung
|
Mouser-Teilenr.
80-T521X476M35ATE30
|
KEMET
|
Tantalkondensatoren – Polymer 35V 47uF 2917 20% ESR=30mOhms
|
|
1'603Auf Lager
57'751Auf Bestellung
Auf Bestellung:
28'991 erwartet ab 20.04.2026
28'760 erwartet ab 08.10.2026
Lieferzeit ab Hersteller:
45 Wochen
|
|
|
CHF 3.90
|
|
|
CHF 2.76
|
|
|
CHF 2.36
|
|
|
CHF 2.14
|
|
|
CHF 2.10
|
|
Min.: 1
Mult.: 1
|
|
SMD/SMT
|
47 uF
|
20 %
|
35 VDC
|
- 55 C
|
+ 125 C
|
30 mOhms
|
7.3 mm
|
4.3 mm
|
4 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Tantalkondensatoren – Polymer 50V 33uF 2917 10% ESR=40mOhms
- T543X336K050AHW040
- KEMET
-
1:
CHF 13.69
-
2'212Auf Lager
|
Mouser-Teilenr.
80-T543X336K050AHW40
|
KEMET
|
Tantalkondensatoren – Polymer 50V 33uF 2917 10% ESR=40mOhms
|
|
2'212Auf Lager
|
|
|
CHF 13.69
|
|
|
CHF 10.52
|
|
|
CHF 9.47
|
|
|
CHF 8.69
|
|
Min.: 1
Mult.: 1
|
Nein
|
SMD/SMT
|
33 uF
|
10 %
|
50 VDC
|
- 55 C
|
+ 125 C
|
40 mOhms
|
7.3 mm
|
4.3 mm
|
4 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Tantalkondensatoren – Polymer 3V 1000uF 2917 20% ESR=10mOhms
- T541X108M003AH6710
- KEMET
-
1:
CHF 17.85
-
97Auf Lager
|
Mouser-Teilenr.
80-T541X108M003AH671
|
KEMET
|
Tantalkondensatoren – Polymer 3V 1000uF 2917 20% ESR=10mOhms
|
|
97Auf Lager
|
|
|
CHF 17.85
|
|
|
CHF 14.27
|
|
|
CHF 13.28
|
|
|
CHF 13.27
|
|
|
CHF 11.64
|
|
Min.: 1
Mult.: 1
|
Nein
|
SMD/SMT
|
1000 uF
|
20 %
|
3 VDC
|
- 55 C
|
+ 125 C
|
10 mOhms
|
|
|
4 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Tantalkondensatoren – Polymer 50V 10uF 20% 2917 ES R=100mOhm
- TCJE106M050R0100
- KYOCERA AVX
-
1:
CHF 1.97
-
312Auf Lager
|
Mouser-Teilenr.
581-TCJE106M050R0100
|
KYOCERA AVX
|
Tantalkondensatoren – Polymer 50V 10uF 20% 2917 ES R=100mOhm
|
|
312Auf Lager
|
|
|
CHF 1.97
|
|
|
CHF 1.36
|
|
|
CHF 1.10
|
|
|
CHF 0.907
|
|
|
CHF 0.907
|
|
Min.: 1
Mult.: 1
|
|
SMD/SMT
|
10 uF
|
20 %
|
50 VDC
|
- 55 C
|
+ 105 C
|
100 mOhms
|
7.3 mm
|
4.3 mm
|
4.1 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Tantalkondensatoren – Polymer 6.3V 470uF 20% 2917 ESR=25mOhm Black Res
- TCJD477M006R0025E
- KYOCERA AVX
-
1:
CHF 1.96
-
265Auf Lager
-
500erwartet ab 14.05.2026
|
Mouser-Teilenr.
581-TCJD477M06R0025E
|
KYOCERA AVX
|
Tantalkondensatoren – Polymer 6.3V 470uF 20% 2917 ESR=25mOhm Black Res
|
|
265Auf Lager
500erwartet ab 14.05.2026
|
|
|
CHF 1.96
|
|
|
CHF 1.35
|
|
|
CHF 1.10
|
|
|
CHF 1.02
|
|
|
CHF 0.907
|
|
Min.: 1
Mult.: 1
|
|
SMD/SMT
|
470 uF
|
20 %
|
6.3 VDC
|
- 55 C
|
+ 105 C
|
25 mOhms
|
7.3 mm
|
4.3 mm
|
2.9 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Organische Polymer-Aluminiumkondensatoren 2Vol 470uF 2917 2KHr ESR=4.5 mOhms
- A720V477M002APE4R5
- KEMET
-
1:
CHF 1.76
-
1'498Auf Lager
-
1'000erwartet ab 08.12.2026
|
Mouser-Teilenr.
80-A720V477M002PE4R5
|
KEMET
|
Organische Polymer-Aluminiumkondensatoren 2Vol 470uF 2917 2KHr ESR=4.5 mOhms
|
|
1'498Auf Lager
1'000erwartet ab 08.12.2026
|
|
|
CHF 1.76
|
|
|
CHF 0.907
|
|
|
CHF 0.826
|
|
|
CHF 0.707
|
|
|
CHF 0.67
|
|
|
Anzeigen
|
|
|
CHF 0.585
|
|
|
CHF 0.561
|
|
|
CHF 0.555
|
|
Min.: 1
Mult.: 1
|
|
SMD/SMT
|
470 uF
|
20 %
|
2 VDC
|
- 55 C
|
+ 105 C
|
4.5 mOhms
|
7.3 mm
|
4.3 mm
|
1.9 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Organische Polymer-Aluminiumkondensatoren 2Vol 560uF 2917 2KHr ESR=4.5 mOhms
- A720V567M002APE4R5
- KEMET
-
1:
CHF 1.75
-
73Auf Lager
-
1'000erwartet ab 05.02.2027
|
Mouser-Teilenr.
80-A720V567M02APE4R5
|
KEMET
|
Organische Polymer-Aluminiumkondensatoren 2Vol 560uF 2917 2KHr ESR=4.5 mOhms
|
|
73Auf Lager
1'000erwartet ab 05.02.2027
|
|
|
CHF 1.75
|
|
|
CHF 0.932
|
|
|
CHF 0.851
|
|
|
CHF 0.707
|
|
|
CHF 0.662
|
|
Min.: 1
Mult.: 1
|
|
SMD/SMT
|
560 uF
|
20 %
|
2 VDC
|
- 55 C
|
+ 105 C
|
4.5 mOhms
|
7.3 mm
|
4.3 mm
|
1.9 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Organische Polymer-Aluminiumkondensatoren 2.5V 220uF 2917 2KHr ESR=6 mOhms
- A700W227M2R5ATE006
- KEMET
-
1:
CHF 1.90
-
731Auf Lager
|
Mouser-Teilenr.
80-A700W227M2R5ATE06
|
KEMET
|
Organische Polymer-Aluminiumkondensatoren 2.5V 220uF 2917 2KHr ESR=6 mOhms
|
|
731Auf Lager
|
|
|
CHF 1.90
|
|
|
CHF 1.69
|
|
|
CHF 1.38
|
|
|
CHF 0.73
|
|
|
CHF 0.697
|
|
|
Anzeigen
|
|
|
CHF 0.686
|
|
|
CHF 0.68
|
|
|
Kostenvoranschlag
|
|
Min.: 1
Mult.: 1
|
|
SMD/SMT
|
220 uF
|
20 %
|
2.5 VDC
|
- 55 C
|
+ 105 C
|
6 mOhms
|
7.3 mm
|
4.3 mm
|
1.4 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Tantalkondensatoren – Polymer 6.3V 680uF 20% 2917 ESR=12 mOhm
- TCME687M006R0012
- KYOCERA AVX
-
1:
CHF 4.08
-
400Auf Lager
-
800erwartet ab 26.06.2026
|
Mouser-Teilenr.
581-TCME687M006R0012
|
KYOCERA AVX
|
Tantalkondensatoren – Polymer 6.3V 680uF 20% 2917 ESR=12 mOhm
|
|
400Auf Lager
800erwartet ab 26.06.2026
|
|
|
CHF 4.08
|
|
|
CHF 2.95
|
|
|
CHF 2.51
|
|
|
CHF 2.19
|
|
|
CHF 2.19
|
|
|
Anzeigen
|
|
|
CHF 2.07
|
|
|
CHF 2.05
|
|
Min.: 1
Mult.: 1
|
|
SMD/SMT
|
680 uF
|
20 %
|
6.3 VDC
|
- 55 C
|
+ 105 C
|
12 mOhms
|
7.3 mm
|
4.3 mm
|
4.1 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Tantalkondensatoren – Polymer 75V 4.7uF 20% 2917 E SR=150mOhm
- TCJD475M075R0150
- KYOCERA AVX
-
1:
CHF 2.08
-
82Auf Lager
-
500erwartet ab 28.07.2026
|
Mouser-Teilenr.
581-TCJD475M075R0150
|
KYOCERA AVX
|
Tantalkondensatoren – Polymer 75V 4.7uF 20% 2917 E SR=150mOhm
|
|
82Auf Lager
500erwartet ab 28.07.2026
|
|
|
CHF 2.08
|
|
|
CHF 1.62
|
|
|
CHF 1.39
|
|
|
CHF 1.22
|
|
|
CHF 1.07
|
|
Min.: 1
Mult.: 1
|
|
SMD/SMT
|
4.7 uF
|
20 %
|
75 VDC
|
- 55 C
|
+ 105 C
|
150 mOhms
|
7.3 mm
|
4.3 mm
|
2.9 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Tantalkondensatoren – Polymer 10V 150uF 20% 2917 E SR=55mOhm
- TCJD157M010R0055
- KYOCERA AVX
-
1:
CHF 1.11
-
359Auf Lager
|
Mouser-Teilenr.
581-TCJD157M010R0055
|
KYOCERA AVX
|
Tantalkondensatoren – Polymer 10V 150uF 20% 2917 E SR=55mOhm
|
|
359Auf Lager
|
|
|
CHF 1.11
|
|
|
CHF 0.579
|
|
|
CHF 0.532
|
|
|
CHF 0.462
|
|
Min.: 1
Mult.: 1
|
|
SMD/SMT
|
150 uF
|
20 %
|
10 VDC
|
- 55 C
|
+ 105 C
|
55 mOhms
|
7.3 mm
|
4.3 mm
|
2.9 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Tantalkondensatoren – Polymer 10V 100uF 20% 2917 E SR=45mOhm Black Resi
- TCJD107M010R0045E
- KYOCERA AVX
-
1:
CHF 1.11
-
128Auf Lager
|
Mouser-Teilenr.
581-TCJD107M010R045E
|
KYOCERA AVX
|
Tantalkondensatoren – Polymer 10V 100uF 20% 2917 E SR=45mOhm Black Resi
|
|
128Auf Lager
|
|
|
CHF 1.11
|
|
|
CHF 0.577
|
|
|
CHF 0.53
|
|
|
CHF 0.46
|
|
Min.: 1
Mult.: 1
|
|
SMD/SMT
|
100 uF
|
20 %
|
10 VDC
|
- 55 C
|
+ 105 C
|
45 mOhms
|
7.3 mm
|
4.3 mm
|
2.9 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Tantalkondensatoren – Polymer 63V 15uF 2917 20% ESR=35mOhms
- T543X156M063AHE035
- KEMET
-
1:
CHF 12.37
-
202Auf Lager
-
200erwartet ab 02.11.2026
|
Mouser-Teilenr.
80-T543X156M63AHE035
|
KEMET
|
Tantalkondensatoren – Polymer 63V 15uF 2917 20% ESR=35mOhms
|
|
202Auf Lager
200erwartet ab 02.11.2026
|
|
|
CHF 12.37
|
|
|
CHF 9.38
|
|
|
CHF 8.35
|
|
|
CHF 7.52
|
|
Min.: 1
Mult.: 1
|
Nein
|
SMD/SMT
|
15 uF
|
20 %
|
63 VDC
|
- 55 C
|
+ 125 C
|
35 mOhms
|
7.3 mm
|
4.3 mm
|
4 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Tantalkondensatoren – Polymer 10V 220UuF 2917 10% ESR=10mohms
- T543D227K010AHW010
- KEMET
-
1:
CHF 10.49
-
589Auf Lager
|
Mouser-Teilenr.
80-T543D227K010AHW10
|
KEMET
|
Tantalkondensatoren – Polymer 10V 220UuF 2917 10% ESR=10mohms
|
|
589Auf Lager
|
|
|
CHF 10.49
|
|
|
CHF 8.11
|
|
|
CHF 7.16
|
|
|
CHF 7.05
|
|
|
CHF 6.36
|
|
|
CHF 6.21
|
|
Min.: 1
Mult.: 1
|
Nein
|
SMD/SMT
|
220 uF
|
10 %
|
10 VDC
|
- 55 C
|
+ 125 C
|
10 mOhms
|
7.3 mm
|
4.3 mm
|
2.8 mm
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Tantalkondensatoren – Polymer 25V 100uF 2917 20% ESR=60mOhms
- T543X107M025AHW060
- KEMET
-
1:
CHF 13.76
-
1'072Auf Lager
|
Mouser-Teilenr.
80-T543X107M25AHW60
|
KEMET
|
Tantalkondensatoren – Polymer 25V 100uF 2917 20% ESR=60mOhms
|
|
1'072Auf Lager
|
|
Min.: 1
Mult.: 1
|
Nein
|
SMD/SMT
|
100 uF
|
20 %
|
25 VDC
|
- 55 C
|
+ 125 C
|
60 mOhms
|
7.3 mm
|
4.3 mm
|
4 mm
|
|
Reel, Cut Tape, MouseReel
|
|
Liechtenstein
