|
|
Drahtwiderstände - SMD 4.02 OHM 1% 1W 50PPM
- WSC25154R020FEA
- Vishay / Dale
-
1:
CHF 1.27
-
7’349Auf Lager
|
Mouser-Teilenr.
71-WSC25154R020FEA
|
Vishay / Dale
|
Drahtwiderstände - SMD 4.02 OHM 1% 1W 50PPM
|
|
7’349Auf Lager
|
|
|
CHF 1.27
|
|
|
CHF 0.841
|
|
|
CHF 0.644
|
|
|
CHF 0.581
|
|
|
Anzeigen
|
|
|
CHF 0.396
|
|
|
CHF 0.513
|
|
|
CHF 0.469
|
|
|
CHF 0.396
|
|
|
CHF 0.396
|
|
Min.: 1
Mult.: 1
:
2’000
|
|
|
4.02 Ohms
|
1 W
|
1 %
|
2515
|
50 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
Drahtwiderstände - SMD WSC2515 316 1% EA e3
- WSC2515316R0FEA
- Vishay / Dale
-
1:
CHF 2.02
-
1’343Auf Lager
|
Mouser-Teilenr.
71-WSC2515316R0FEA
|
Vishay / Dale
|
Drahtwiderstände - SMD WSC2515 316 1% EA e3
|
|
1’343Auf Lager
|
|
|
CHF 2.02
|
|
|
CHF 1.19
|
|
|
CHF 1.03
|
|
|
CHF 0.848
|
|
|
CHF 0.665
|
|
|
Anzeigen
|
|
|
CHF 0.735
|
|
|
CHF 0.676
|
|
|
CHF 0.665
|
|
|
CHF 0.664
|
|
|
CHF 0.613
|
|
Min.: 1
Mult.: 1
:
2’000
|
|
|
316 Ohms
|
1 W
|
1 %
|
2515
|
20 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
Drahtwiderstände - SMD 499ohms 1watt 1%
- WSC2515499R0FEA
- Vishay / Dale
-
1:
CHF 1.98
-
3’279Auf Lager
|
Mouser-Teilenr.
71-WSC2515499R0FEA
|
Vishay / Dale
|
Drahtwiderstände - SMD 499ohms 1watt 1%
|
|
3’279Auf Lager
|
|
|
CHF 1.98
|
|
|
CHF 1.33
|
|
|
CHF 1.03
|
|
|
CHF 0.931
|
|
|
CHF 0.857
|
|
|
Anzeigen
|
|
|
CHF 0.857
|
|
|
CHF 0.851
|
|
Min.: 1
Mult.: 1
:
2’000
|
|
|
499 Ohms
|
1 W
|
1 %
|
2515
|
20 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
Drahtwiderstände - SMD 1watt .2ohms 1%
- WSC2515R2000FEA
- Vishay / Dale
-
1:
CHF 1.59
-
5’464Auf Lager
|
Mouser-Teilenr.
71-WSC2515R2000FEA
|
Vishay / Dale
|
Drahtwiderstände - SMD 1watt .2ohms 1%
|
|
5’464Auf Lager
|
|
|
CHF 1.59
|
|
|
CHF 1.05
|
|
|
CHF 0.817
|
|
|
CHF 0.737
|
|
|
Anzeigen
|
|
|
CHF 0.559
|
|
|
CHF 0.652
|
|
|
CHF 0.598
|
|
|
CHF 0.559
|
|
|
CHF 0.559
|
|
Min.: 1
Mult.: 1
:
2’000
|
|
|
200 mOhms
|
1 W
|
1 %
|
2515
|
150 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
Drahtwiderstände - SMD .301ohms 1watt 1%
- WSC2515R3010FEB
- Vishay / Dale
-
1:
CHF 2.01
-
1’996Auf Lager
|
Mouser-Teilenr.
71-WSC2515R3010FEB
|
Vishay / Dale
|
Drahtwiderstände - SMD .301ohms 1watt 1%
|
|
1’996Auf Lager
|
|
|
CHF 2.01
|
|
|
CHF 1.28
|
|
|
CHF 1.05
|
|
|
CHF 0.912
|
|
|
CHF 0.682
|
|
|
Anzeigen
|
|
|
CHF 0.793
|
|
|
CHF 0.728
|
|
|
CHF 0.614
|
|
Min.: 1
Mult.: 1
:
1’000
|
|
|
301 mOhms
|
1 W
|
1 %
|
2515
|
150 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
Drahtwiderstände - SMD 1watt 1ohm 5% AEC-Q200
- WSC25151R000JEA
- Vishay / Dale
-
1:
CHF 1.27
-
3’996Auf Lager
|
Mouser-Teilenr.
71-WSC25151R000JEA
|
Vishay / Dale
|
Drahtwiderstände - SMD 1watt 1ohm 5% AEC-Q200
|
|
3’996Auf Lager
|
|
|
CHF 1.27
|
|
|
CHF 0.841
|
|
|
CHF 0.644
|
|
|
CHF 0.592
|
|
|
Anzeigen
|
|
|
CHF 0.507
|
|
|
CHF 0.542
|
|
|
CHF 0.507
|
|
|
CHF 0.507
|
|
Min.: 1
Mult.: 1
:
2’000
|
|
|
1 Ohms
|
1 W
|
5 %
|
2515
|
50 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
Drahtwiderstände - SMD 1watt 2Kohms 1%
- WSC25152K000FEA
- Vishay / Dale
-
1:
CHF 2.15
-
2’609Auf Lager
|
Mouser-Teilenr.
71-WSC25152K000FEA
|
Vishay / Dale
|
Drahtwiderstände - SMD 1watt 2Kohms 1%
|
|
2’609Auf Lager
|
|
|
CHF 2.15
|
|
|
CHF 1.45
|
|
|
CHF 1.12
|
|
|
CHF 1.02
|
|
|
Anzeigen
|
|
|
CHF 0.851
|
|
|
CHF 0.904
|
|
|
CHF 0.851
|
|
|
CHF 0.851
|
|
Min.: 1
Mult.: 1
:
2’000
|
|
|
2 kOhms
|
1 W
|
1 %
|
2515
|
20 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
Drahtwiderstände - SMD .1ohms 1watt 1%
- WSC2515R1000FTA
- Vishay / Dale
-
1:
CHF 2.98
-
1’697Auf Lager
|
Mouser-Teilenr.
71-WSC-2515.11%R86
|
Vishay / Dale
|
Drahtwiderstände - SMD .1ohms 1watt 1%
|
|
1’697Auf Lager
|
|
|
CHF 2.98
|
|
|
CHF 2.28
|
|
|
CHF 1.74
|
|
|
CHF 1.58
|
|
|
Anzeigen
|
|
|
CHF 1.14
|
|
|
CHF 1.45
|
|
|
CHF 1.28
|
|
|
CHF 1.19
|
|
|
CHF 1.14
|
|
Min.: 1
Mult.: 1
:
2’000
|
Nein
|
|
100 mOhms
|
1 W
|
1 %
|
2515
|
150 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
Drahtwiderstände - SMD 1watt 1ohm 1%
- WSC25151R000FTA
- Vishay / Dale
-
1:
CHF 2.24
-
2’000Auf Lager
|
Mouser-Teilenr.
71-WSC2515-1/R
|
Vishay / Dale
|
Drahtwiderstände - SMD 1watt 1ohm 1%
|
|
2’000Auf Lager
|
|
|
CHF 2.24
|
|
|
CHF 1.50
|
|
|
CHF 1.17
|
|
|
CHF 1.06
|
|
|
Anzeigen
|
|
|
CHF 0.791
|
|
|
CHF 0.94
|
|
|
CHF 0.872
|
|
|
CHF 0.791
|
|
|
CHF 0.791
|
|
Min.: 1
Mult.: 1
:
2’000
|
Nein
|
|
1 Ohms
|
1 W
|
1 %
|
2515
|
50 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
Drahtwiderstände - SMD 1watt 8.25ohms 1%
- WSC25158R250FEB
- Vishay / Dale
-
1:
CHF 2.02
-
859Auf Lager
|
Mouser-Teilenr.
71-WSC2515-8.25-E3
|
Vishay / Dale
|
Drahtwiderstände - SMD 1watt 8.25ohms 1%
|
|
859Auf Lager
|
|
|
CHF 2.02
|
|
|
CHF 1.19
|
|
|
CHF 1.03
|
|
|
CHF 0.848
|
|
|
CHF 0.664
|
|
|
Anzeigen
|
|
|
CHF 0.782
|
|
|
CHF 0.575
|
|
|
CHF 0.56
|
|
Min.: 1
Mult.: 1
:
1’000
|
|
|
8.25 Ohms
|
1 W
|
1 %
|
2515
|
50 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
Drahtwiderstände - SMD 1watt 110ohms 1%
- WSC2515110R0FEB
- Vishay / Dale
-
1:
CHF 2.52
-
312Auf Lager
|
Mouser-Teilenr.
71-WSC2515110R0FEB
|
Vishay / Dale
|
Drahtwiderstände - SMD 1watt 110ohms 1%
|
|
312Auf Lager
|
|
|
CHF 2.52
|
|
|
CHF 1.50
|
|
|
CHF 1.33
|
|
|
CHF 1.10
|
|
|
CHF 0.857
|
|
|
Anzeigen
|
|
|
CHF 1.01
|
|
|
CHF 0.739
|
|
|
CHF 0.722
|
|
Min.: 1
Mult.: 1
:
1’000
|
|
|
110 Ohms
|
1 W
|
1 %
|
2515
|
20 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
Drahtwiderstände - SMD WSC2515 249 1% EA e3
- WSC2515249R0FEA
- Vishay / Dale
-
1:
CHF 2.02
-
1’840Auf Lager
|
Mouser-Teilenr.
71-WSC2515249R0FEA
|
Vishay / Dale
|
Drahtwiderstände - SMD WSC2515 249 1% EA e3
|
|
1’840Auf Lager
|
|
|
CHF 2.02
|
|
|
CHF 1.19
|
|
|
CHF 1.03
|
|
|
CHF 0.848
|
|
|
Anzeigen
|
|
|
CHF 0.735
|
|
|
CHF 0.676
|
|
|
CHF 0.665
|
|
|
CHF 0.664
|
|
|
CHF 0.613
|
|
Min.: 1
Mult.: 1
|
|
|
249 Ohms
|
1 W
|
1 %
|
2515
|
20 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Reel
|
|
|
|
Drahtwiderstände - SMD 1watt 100ohms 1%
- WSC2515100R0FEK
- Vishay / Dale
-
1:
CHF 2.83
-
2Auf Lager
|
Mouser-Teilenr.
71-WSC2515100R0FEK
|
Vishay / Dale
|
Drahtwiderstände - SMD 1watt 100ohms 1%
|
|
2Auf Lager
|
|
|
CHF 2.83
|
|
|
CHF 1.74
|
|
|
CHF 1.57
|
|
|
CHF 1.09
|
|
|
Anzeigen
|
|
|
CHF 1.00
|
|
|
CHF 0.857
|
|
|
CHF 0.791
|
|
Min.: 1
Mult.: 1
|
|
|
100 Ohms
|
1 W
|
1 %
|
2515
|
20 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Bulk
|
|
|
|
Drahtwiderstände - SMD 1watt .1ohms 1% Non-Inductive
- WSN2515R1000FEK
- Vishay / Dale
-
1:
CHF 5.13
-
106Auf Lager
|
Mouser-Teilenr.
71-WSN2515R1000FEK
|
Vishay / Dale
|
Drahtwiderstände - SMD 1watt .1ohms 1% Non-Inductive
|
|
106Auf Lager
|
|
|
CHF 5.13
|
|
|
CHF 3.20
|
|
|
CHF 2.99
|
|
|
CHF 2.35
|
|
|
Anzeigen
|
|
|
CHF 2.09
|
|
|
CHF 1.83
|
|
|
CHF 1.79
|
|
|
CHF 1.76
|
|
Min.: 1
Mult.: 1
|
|
|
100 mOhms
|
1 W
|
1 %
|
2515
|
150 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSN
|
AEC-Q200
|
Bulk
|
|
|
|
Drahtwiderstände - SMD 1watt 1ohms 1%
- WSC25151R000FEK
- Vishay / Dale
-
1:
CHF 2.02
-
894Auf Lager
|
Mouser-Teilenr.
71-WSC25151R000FEK
|
Vishay / Dale
|
Drahtwiderstände - SMD 1watt 1ohms 1%
|
|
894Auf Lager
|
|
|
CHF 2.02
|
|
|
CHF 1.56
|
|
|
CHF 1.38
|
|
|
CHF 1.27
|
|
|
Anzeigen
|
|
|
CHF 0.664
|
|
|
CHF 0.538
|
|
|
CHF 0.525
|
|
Min.: 1
Mult.: 1
|
|
|
1 Ohms
|
1 W
|
1 %
|
2515
|
50 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Bulk
|
|
|
|
Drahtwiderstände - SMD .511ohms 1watt 1%
- WSC2515R5110FEB
- Vishay / Dale
-
1:
CHF 2.62
-
109Auf Lager
-
1’000erwartet ab 14.10.2026
|
Mouser-Teilenr.
71-WSC2515R5110FEB
|
Vishay / Dale
|
Drahtwiderstände - SMD .511ohms 1watt 1%
|
|
109Auf Lager
1’000erwartet ab 14.10.2026
|
|
|
CHF 2.62
|
|
|
CHF 1.56
|
|
|
CHF 1.38
|
|
|
CHF 1.14
|
|
|
CHF 0.888
|
|
|
Anzeigen
|
|
|
CHF 1.05
|
|
|
CHF 0.716
|
|
|
CHF 0.695
|
|
Min.: 1
Mult.: 1
:
1’000
|
|
|
511 mOhms
|
1 W
|
1 %
|
2515
|
90 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
Drahtwiderstände - SMD WSC2515 .66 1% EA e3
- WSC2515R6600FEA
- Vishay / Dale
-
1:
CHF 2.19
-
1’580Auf Lager
|
Mouser-Teilenr.
71-WSC2515R6600FEA
|
Vishay / Dale
|
Drahtwiderstände - SMD WSC2515 .66 1% EA e3
|
|
1’580Auf Lager
|
|
|
CHF 2.19
|
|
|
CHF 1.28
|
|
|
CHF 1.11
|
|
|
CHF 0.912
|
|
|
Anzeigen
|
|
|
CHF 0.793
|
|
|
CHF 0.728
|
|
|
CHF 0.716
|
|
|
CHF 0.661
|
|
Min.: 1
Mult.: 1
|
|
|
660 mOhms
|
1 W
|
1 %
|
2515
|
90 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Reel
|
|
|
|
Drahtwiderstände - SMD 1watt 2.5ohms 1%
- WSC25152R500FEB
- Vishay / Dale
-
1:
CHF 2.02
-
426Auf Lager
|
Mouser-Teilenr.
71-WSC2515-2.5-E3
|
Vishay / Dale
|
Drahtwiderstände - SMD 1watt 2.5ohms 1%
|
|
426Auf Lager
|
|
|
CHF 2.02
|
|
|
CHF 1.19
|
|
|
CHF 1.03
|
|
|
CHF 0.848
|
|
|
CHF 0.664
|
|
|
Anzeigen
|
|
|
CHF 0.782
|
|
|
CHF 0.576
|
|
|
CHF 0.561
|
|
Min.: 1
Mult.: 1
:
1’000
|
|
|
2.5 Ohms
|
1 W
|
1 %
|
2515
|
50 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
Drahtwiderstände - SMD 1watt 1.5ohms 1%
- WSC25151R500FEK
- Vishay / Dale
-
1:
CHF 2.40
-
24Auf Lager
|
Mouser-Teilenr.
71-WSC25151R500FEK
|
Vishay / Dale
|
Drahtwiderstände - SMD 1watt 1.5ohms 1%
|
|
24Auf Lager
|
|
|
CHF 2.40
|
|
|
CHF 1.41
|
|
|
CHF 1.22
|
|
|
CHF 0.881
|
|
|
Anzeigen
|
|
|
CHF 0.786
|
|
|
CHF 0.664
|
|
|
CHF 0.614
|
|
Min.: 1
Mult.: 1
|
|
|
1.5 Ohms
|
1 W
|
1 %
|
2515
|
50 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Bulk
|
|
|
|
Drahtwiderstände - SMD 22ohms 1watt 1%
- WSC251522R00FEA
- Vishay / Dale
-
1:
CHF 1.27
-
1’682Auf Lager
|
Mouser-Teilenr.
71-WSC251522R00FEA
|
Vishay / Dale
|
Drahtwiderstände - SMD 22ohms 1watt 1%
|
|
1’682Auf Lager
|
|
|
CHF 1.27
|
|
|
CHF 0.841
|
|
|
CHF 0.644
|
|
|
CHF 0.581
|
|
|
Anzeigen
|
|
|
CHF 0.396
|
|
|
CHF 0.513
|
|
|
CHF 0.469
|
|
|
CHF 0.396
|
|
|
CHF 0.396
|
|
Min.: 1
Mult.: 1
:
2’000
|
|
|
22 Ohms
|
1 W
|
1 %
|
2515
|
50 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
Drahtwiderstände - SMD 24.9ohms 1watt 1%
- WSC251524R90FEA
- Vishay / Dale
-
1:
CHF 1.20
-
1’589Auf Lager
|
Mouser-Teilenr.
71-WSC251524R90FEA
|
Vishay / Dale
|
Drahtwiderstände - SMD 24.9ohms 1watt 1%
|
|
1’589Auf Lager
|
|
|
CHF 1.20
|
|
|
CHF 0.785
|
|
|
CHF 0.605
|
|
|
CHF 0.546
|
|
|
Anzeigen
|
|
|
CHF 0.396
|
|
|
CHF 0.48
|
|
|
CHF 0.44
|
|
|
CHF 0.396
|
|
|
CHF 0.396
|
|
Min.: 1
Mult.: 1
:
2’000
|
|
|
24.9 Ohms
|
1 W
|
1 %
|
2515
|
50 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
Drahtwiderstände - SMD 1watt 120ohms 1%
- WSC2515120R0FEB
- Vishay / Dale
-
1:
CHF 1.83
-
1’097Auf Lager
|
Mouser-Teilenr.
71-WSC2515-120-E3
|
Vishay / Dale
|
Drahtwiderstände - SMD 1watt 120ohms 1%
|
|
1’097Auf Lager
|
|
|
CHF 1.83
|
|
|
CHF 1.22
|
|
|
CHF 0.95
|
|
|
CHF 0.864
|
|
|
Anzeigen
|
|
|
CHF 0.668
|
|
|
CHF 0.761
|
|
|
CHF 0.70
|
|
|
CHF 0.668
|
|
Min.: 1
Mult.: 1
:
1’000
|
|
|
120 Ohms
|
1 W
|
1 %
|
2515
|
20 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
Drahtwiderstände - SMD 1watt 6.65ohms 1%
- WSC25156R650FEB
- Vishay / Dale
-
1:
CHF 2.02
-
1’960Auf Lager
|
Mouser-Teilenr.
71-WSC2515-6.65-E3
|
Vishay / Dale
|
Drahtwiderstände - SMD 1watt 6.65ohms 1%
|
|
1’960Auf Lager
|
|
|
CHF 2.02
|
|
|
CHF 1.19
|
|
|
CHF 1.03
|
|
|
CHF 0.848
|
|
|
Anzeigen
|
|
|
CHF 0.518
|
|
|
CHF 0.735
|
|
|
CHF 0.676
|
|
|
CHF 0.518
|
|
Min.: 1
Mult.: 1
:
1’000
|
|
|
6.65 Ohms
|
1 W
|
1 %
|
2515
|
50 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
Drahtwiderstände - SMD 1watt 499ohms 1%
- WSC2515499R0FEB
- Vishay / Dale
-
1:
CHF 1.87
-
1’112Auf Lager
|
Mouser-Teilenr.
71-WSC2515-499-E3
|
Vishay / Dale
|
Drahtwiderstände - SMD 1watt 499ohms 1%
|
|
1’112Auf Lager
|
|
|
CHF 1.87
|
|
|
CHF 1.24
|
|
|
CHF 0.968
|
|
|
CHF 0.881
|
|
|
CHF 0.872
|
|
Min.: 1
Mult.: 1
:
1’000
|
|
|
499 Ohms
|
1 W
|
1 %
|
2515
|
20 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
Drahtwiderstände - SMD 1watt 5ohms 1%
- WSC25155R000FEB
- Vishay / Dale
-
1:
CHF 1.20
-
1’842Auf Lager
|
Mouser-Teilenr.
71-WSC2515-5-E3
|
Vishay / Dale
|
Drahtwiderstände - SMD 1watt 5ohms 1%
|
|
1’842Auf Lager
|
|
|
CHF 1.20
|
|
|
CHF 0.785
|
|
|
CHF 0.605
|
|
|
CHF 0.546
|
|
|
Anzeigen
|
|
|
CHF 0.396
|
|
|
CHF 0.48
|
|
|
CHF 0.44
|
|
|
CHF 0.396
|
|
Min.: 1
Mult.: 1
:
1’000
|
|
|
5 Ohms
|
1 W
|
1 %
|
2515
|
50 PPM / C
|
+ 275 C
|
- 65 C
|
6438
|
WSC
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
Liechtenstein