RF Development Tools LR2021 LoRa Plus CN490 Evaluation Kit 2
LR2021EVK2XGS1
Semtech
1:
$170.00
9 Expected 8/14/2026
New Product
Mouser Part # 947-LR2021EVK2XGS1
New Product
Semtech
RF Development Tools LR2021 LoRa Plus CN490 Evaluation Kit 2
9 Expected 8/14/2026
Buy
Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 2-line Surge and ESD Protection
RCLAMP0512TQTNT
Semtech
10,000:
$0.372
10,000 Expected 8/5/2026
Mouser Part # 947-RCLAMP0512TQTNT
Semtech
ESD Protection Diodes / TVS Diodes 2-line Surge and ESD Protection
10,000 Expected 8/5/2026
Alternative Packaging
Buy
Min.: 10,000 Mult.: 10,000
Reel :10,000
Details
ESD Protection Diodes / TVS Diodes LOW CAP AND ESD CLAMP 1 LINE
RCLAMP0531T.TCT
Semtech
1:
$1.26
8,537 Expected 8/5/2026
Mouser Part # 947-RCLAMP0531T.TCT
Semtech
ESD Protection Diodes / TVS Diodes LOW CAP AND ESD CLAMP 1 LINE
8,537 Expected 8/5/2026
1
$1.26
10
$0.848
100
$0.576
500
$0.479
3,000
$0.368
6,000
View
1,000
$0.434
6,000
$0.355
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
ESD Protection Diodes / TVS Diodes 4-LIne 5V 0.16pF typ. 5A SMF2510N10
+2 images
RCLAMP0544P.A
Semtech
1:
$1.13
9,966 Expected 8/20/2026
Mouser Part # 947-RCLAMP0544P.A
Semtech
ESD Protection Diodes / TVS Diodes 4-LIne 5V 0.16pF typ. 5A SMF2510N10
9,966 Expected 8/20/2026
1
$1.13
10
$0.705
100
$0.461
500
$0.356
5,000
$0.259
10,000
View
1,000
$0.299
2,500
$0.286
10,000
$0.249
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
ESD Protection Diodes / TVS Diodes Low Capacitance 4- Line ESD Protection
RCLAMP3324P.TCT
Semtech
1:
$1.18
6,429 Expected 9/2/2026
Mouser Part # 947-RCLAMP3324P.TCT
Semtech
ESD Protection Diodes / TVS Diodes Low Capacitance 4- Line ESD Protection
6,429 Expected 9/2/2026
Alternative Packaging
1
$1.18
10
$0.815
100
$0.559
500
$0.445
3,000
$0.345
6,000
View
1,000
$0.396
6,000
$0.328
9,000
$0.306
24,000
$0.30
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
ESD Protection Diodes / TVS Diodes 15V, 300W, BI, 7"RL
SMDA15C.TBT
Semtech
1:
$5.46
3,000 On Order
Mouser Part # 947-SMDA15C.TBT
Semtech
ESD Protection Diodes / TVS Diodes 15V, 300W, BI, 7"RL
3,000 On Order
View Dates
On Order:
1,000 Expected 8/19/2026
2,000 Expected 9/7/2026
Factory Lead-Time:
8 Weeks
1
$5.46
10
$3.82
100
$2.73
500
$2.26
1,000
$2.04
2,500
$1.98
Buy
Min.: 1 Mult.: 1
Reel :500
Details
ESD Protection Diodes / TVS Diodes 300W TVS 5V 7"RL
+1 image
SMS05.TCT
Semtech
1:
$2.28
15,000 Expected 8/12/2026
Mouser Part # 947-SMS05.TCT
Semtech
ESD Protection Diodes / TVS Diodes 300W TVS 5V 7"RL
15,000 Expected 8/12/2026
1
$2.28
10
$1.40
100
$0.967
500
$0.813
1,000
$0.716
3,000
$0.679
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
ESD Protection Diodes / TVS Diodes 3.3V TVS ARRAY 8-PIN SOIC
SRDA3.3-4.TLT
Semtech
1:
$3.81
2,950 On Order
Mouser Part # 947-SRDA3.3-4.TLT
Semtech
ESD Protection Diodes / TVS Diodes 3.3V TVS ARRAY 8-PIN SOIC
2,950 On Order
1
$3.81
10
$2.50
100
$1.86
500
$1.65
1,000
$1.45
3,000
$1.45
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
RF Receiver LOW-POWER INTG UHF TRANSCEIVER
+2 images
SX1239IMLTRT
Semtech
1:
$4.04
4,340 Expected 8/10/2026
Mouser Part # 947-SX1239IMLTRT
Semtech
RF Receiver LOW-POWER INTG UHF TRANSCEIVER
4,340 Expected 8/10/2026
1
$4.04
10
$3.28
25
$3.05
100
$2.78
250
View
3,000
$2.25
250
$2.64
500
$2.58
1,000
$2.28
3,000
$2.25
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
ESD Protection Diodes / TVS Diodes UCLAMP 1-LINE ESD PROTECTION
UCLAMP0501T.TCT
Semtech
1:
$1.17
31,201 Expected 8/3/2026
Mouser Part # 947-UCLAMP0501T.TCT
Semtech
ESD Protection Diodes / TVS Diodes UCLAMP 1-LINE ESD PROTECTION
31,201 Expected 8/3/2026
1
$1.17
10
$0.665
100
$0.447
500
$0.353
3,000
$0.289
6,000
View
1,000
$0.334
6,000
$0.267
9,000
$0.263
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
ESD Protection Diodes / TVS Diodes RAILCLAMP 4LINE 3.3V QFN
RCLAMP3304N.TCT
Semtech
1:
$2.12
6,000 Expected 8/11/2026
NRND
Mouser Part # 947-RCLAMP3304N.TCT
NRND
Semtech
ESD Protection Diodes / TVS Diodes RAILCLAMP 4LINE 3.3V QFN
6,000 Expected 8/11/2026
1
$2.12
10
$1.53
100
$1.15
500
$0.99
1,000
$0.895
3,000
$0.895
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
ESD Protection Diodes / TVS Diodes TVS ARRAY 8 LINE LOW CAP
LCDA15C-8.TBT
Semtech
1:
$7.84
1,899 On Order
Mouser Part # 947-LCDA15C-8.TBT
Semtech
ESD Protection Diodes / TVS Diodes TVS ARRAY 8 LINE LOW CAP
1,899 On Order
View Dates
On Order:
899 Expected 10/13/2026
1,000 Expected 11/3/2026
Factory Lead-Time:
14 Weeks
1
$7.84
10
$5.39
100
$4.39
500
$3.70
1,000
$3.49
Buy
Min.: 1 Mult.: 1
Reel :500
Details
Switching Voltage Regulators LOW VOLTAGE BOOST CONVRTR_PWM
SC121ULTRT
Semtech
1:
$1.72
2,963 Expected 8/14/2026
Mouser Part # 947-SC121ULTRT
Semtech
Switching Voltage Regulators LOW VOLTAGE BOOST CONVRTR_PWM
2,963 Expected 8/14/2026
1
$1.72
10
$1.26
25
$1.15
100
$1.02
3,000
$0.838
6,000
View
250
$0.957
500
$0.92
1,000
$0.915
6,000
$0.819
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Switching Voltage Regulators 2.5MHZ, 2A SYNC STEP-DOWN CONV
SC183CULTRT
Semtech
1:
$1.64
5,098 Expected 2/11/2027
Mouser Part # 947-SC183CULTRT
Semtech
Switching Voltage Regulators 2.5MHZ, 2A SYNC STEP-DOWN CONV
5,098 Expected 2/11/2027
1
$1.64
10
$1.20
25
$1.09
100
$0.967
250
View
3,000
$0.818
250
$0.909
500
$0.873
1,000
$0.863
3,000
$0.818
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Switching Voltage Regulators 2.5MHz-1.5A SYNC STEP DOWN REG
SC189CSKTRT
Semtech
1:
$0.93
11,903 Expected 8/19/2026
Mouser Part # 947-SC189CSKTRT
Semtech
Switching Voltage Regulators 2.5MHz-1.5A SYNC STEP DOWN REG
11,903 Expected 8/19/2026
1
$0.93
10
$0.685
25
$0.603
100
$0.543
3,000
$0.447
6,000
View
250
$0.508
500
$0.487
1,000
$0.472
6,000
$0.433
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
LED Lighting Driver ICs EIGHT CHN CURRENT SINK
SC620ULTRT
Semtech
1:
$2.81
3,000 Expected 3/25/2027
Mouser Part # 947-SC620ULTRT
Semtech
LED Lighting Driver ICs EIGHT CHN CURRENT SINK
3,000 Expected 3/25/2027
1
$2.81
10
$2.10
25
$1.92
100
$1.72
250
View
3,000
$1.47
250
$1.63
500
$1.59
3,000
$1.47
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
ESD Protection Diodes / TVS Diodes 6 LINE ESD PROTECTION ARRAY
UCLAMP0506P.TCT
Semtech
1:
$1.02
5,947 Expected 10/16/2026
Mouser Part # 947-UCLAMP0506P.TCT
Semtech
ESD Protection Diodes / TVS Diodes 6 LINE ESD PROTECTION ARRAY
5,947 Expected 10/16/2026
1
$1.02
10
$0.756
100
$0.596
500
$0.425
3,000
$0.368
6,000
View
1,000
$0.396
6,000
$0.341
9,000
$0.34
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
ESD Protection Diodes / TVS Diodes 1-LINE 12V 25PF 0.3R Z PCKG
UCLAMP1211Z.TFT
Semtech
1:
$0.73
29,792 Expected 8/31/2026
Mouser Part # 947-UCLAMP1211Z.TFT
Semtech
ESD Protection Diodes / TVS Diodes 1-LINE 12V 25PF 0.3R Z PCKG
29,792 Expected 8/31/2026
1
$0.73
10
$0.45
100
$0.29
500
$0.221
1,000
View
15,000
$0.143
1,000
$0.188
2,500
$0.176
5,000
$0.163
10,000
$0.147
15,000
$0.143
Buy
Min.: 1 Mult.: 1
Reel :15,000
Details
ESD Protection Diodes / TVS Diodes Ultra Small RClamp ESD and EOS Protection for USB Data Lines
RCLAMP04041PW.C
Semtech
1:
$0.60
12,000 Expected 8/14/2026
Mouser Part # 947-RCLAMP04041PW.C
Semtech
ESD Protection Diodes / TVS Diodes Ultra Small RClamp ESD and EOS Protection for USB Data Lines
12,000 Expected 8/14/2026
1
$0.60
10
$0.372
100
$0.237
500
$0.185
3,000
$0.145
6,000
View
1,000
$0.16
6,000
$0.133
9,000
$0.114
24,000
$0.103
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
ESD Protection Diodes / TVS Diodes Low Capacitance RailClamp 2-Line Surge, ESD Protection for Ethernet Interfaces
+1 image
RClamp3382P.TCT
Semtech
1:
$1.29
2,804 In Stock
Mouser Part # 947-RCLAMP3382P.TCT
Semtech
ESD Protection Diodes / TVS Diodes Low Capacitance RailClamp 2-Line Surge, ESD Protection for Ethernet Interfaces
2,804 In Stock
1
$1.29
10
$1.03
100
$0.728
500
$0.582
3,000
$0.469
6,000
View
1,000
$0.507
6,000
$0.462
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Switching Voltage Regulators 2.5MHZ-1.5A SYNC STEP DOWN REG
SC189BSKTRT
Semtech
1:
$0.99
2,995 Expected 8/19/2026
Mouser Part # 947-SC189BSKTRT
Semtech
Switching Voltage Regulators 2.5MHZ-1.5A SYNC STEP DOWN REG
2,995 Expected 8/19/2026
1
$0.99
10
$0.708
25
$0.639
100
$0.563
3,000
$0.451
6,000
View
250
$0.526
500
$0.504
1,000
$0.49
6,000
$0.439
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
ESD Protection Diodes / TVS Diodes 1-Line 5V 8A SLP1006P2
SVS0541P1UU.F
Semtech
1:
$0.33
29,900 On Order
New Product
Mouser Part # 947-SVS0541P1UU.F
New Product
Semtech
ESD Protection Diodes / TVS Diodes 1-Line 5V 8A SLP1006P2
29,900 On Order
1
$0.33
10
$0.203
100
$0.127
500
$0.094
1,000
View
1,000
$0.074
2,500
$0.069
5,000
$0.062
10,000
$0.053
30,000
$0.047
Buy
Min.: 1 Mult.: 1
Details
Switching Voltage Regulators SYNC STEP DOWN REGULATOR
SC189ZULTRT
Semtech
1:
$1.00
1,990 Expected 8/14/2026
Mouser Part # 947-SC189ZULTRT
Semtech
Switching Voltage Regulators SYNC STEP DOWN REGULATOR
1,990 Expected 8/14/2026
1
$1.00
10
$0.715
25
$0.646
100
$0.568
3,000
$0.468
6,000
View
250
$0.532
500
$0.509
1,000
$0.495
6,000
$0.455
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
ESD Protection Diodes / TVS Diodes 1-Line 100V 3.7A TVS DO-214AA(SMB)
SMBJ100CA
Semtech
1:
$1.18
3,000 On Order
Mouser Part # 947-SMBJ100CA
Semtech
ESD Protection Diodes / TVS Diodes 1-Line 100V 3.7A TVS DO-214AA(SMB)
3,000 On Order
1
$1.18
10
$0.734
100
$0.481
500
$0.372
3,000
$0.279
6,000
View
1,000
$0.337
6,000
$0.269
9,000
$0.258
24,000
$0.24
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
ESD Protection Diodes / TVS Diodes 1-Line 220V 1.7A TVS DO-214AA(SMB)
SMBJ220CA
Semtech
1:
$1.18
2,917 On Order
Mouser Part # 947-SMBJ220CA
Semtech
ESD Protection Diodes / TVS Diodes 1-Line 220V 1.7A TVS DO-214AA(SMB)
2,917 On Order
1
$1.18
10
$0.734
100
$0.481
500
$0.372
3,000
$0.285
6,000
View
1,000
$0.337
6,000
$0.272
9,000
$0.266
24,000
$0.265
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
