Electronic boards

WB438
Availability: 157 items
649 998 -35%
+
High power converter from DC 8-32V to 9-46V adjustable - 8A High power converter from DC 8-32V to 9-46V adjustable - 8A. For a DIY creation of a adjustable voltage regulator or to create a power supply for electronic equipment or to power the car or other devices....
WB463
Availability: 479 items
512 788 -35%
+
LM2596 Step Down DC / DC voltage regulator with display from 4-40V to 1.25-30V Features With voltmeter display Advanced microprocessor, voltmeter error ± 0.05V, range 0 ~ 40V. Note: To ensure the accuracy of the voltmeter, please make sure the input voltage is...
Supplier codeLM2596
WB1046
Availability: 164 items
348 536 -35%
+
6V 12V 24V 28V 3A 80W Switch PWM Speed ​​Controller The 1203BB DC Motor Speed ​​Controller controls the speed of a Pulse-Width-Modulated (PWM) regulating DC motor. Provides 3A continuous current for DC motor or other DC load. Also, the circuit includes a 3A fuse....
10422
Availability: 149 items
166 256 -35%
+
Convertitore DC/DC da 3-40V a 1.5-35V
WB354
Availability: 125 items
1104 1698 -35%
+
Regolatore di tensione da 5-36V a 1,25-32V DC con display e USB
WB440
Availability: 222 items
338 520 -35%
+
Converter charging module power supply from 7-35V to 1.25-30V Adjustable - 3A Applications Battery charger (including ferroelectric), 4V, 6V battery charger, 12V, 14V, 24V nickel-cadmium nickel-metal hydride battery charger (battery), solar panels, wind generators....
10820
Availability: 23 items
1735 2670 -35%
+
Audio amplifier 15W + 15W Power : 10-18V DC Dimensions: 50x50x12mm
10840
Availability: 2 items
1923 2958 -35%
+
25W + 25W audio amplifier Power : 12-24V TDA7492 (IC) With switch Dimensions: 100x66x16mm
MCT40/10 switching transformer NOS101161
Save 50%
NOS101161
Availability: 94 items
100 199 -50%
+
Switching transformer  110.479.408 MCT40/10
Serial port adapter ConnectBlue CB-ACC-41 NOS101162
Save 50%
NOS101162
Availability: 3 items
500 999 -50%
+
Serial port adapter ConnectBlue CB-ACC-41 USB adapter support for connectblue devices WI-FI and Bluetooth
Serial port adapter ConnectBlue CB-ACC-41 + WI-FI module NOS101163
Save 35%
NOS101163
Availability: 3 items
1104 1699 -35%
+
Serial port adapter ConnectBlue CB-ACC-41 USB adapter support for connectblue devices WI-FI and Bluetooth
1 channel DTMF key switch F1077
Save 35%
F1077
Availability: 3 items
2574 3960 -35%
+
1 channel DTMF key switch This kit lends itself to countless applications where remote control ( bistable or monostable ON / OFF ) of any electric - electronic circuit is required.  It can be connected to the BF output of any UHF, VHF, HF receiver or transceiver or to any low...
DC converter 4.75-23V to 1-17V Adjustable - 1.8A WB462
Save 49%
WB462
Availability: 271 items
100 196 -49%
+
Converter DC 4.75-23V to 1-17V Adjustable - 1.8A Adjustable DC4.75-23V to 1-17V converter - 1.8A,  non-isolated step-down module (BUCK).        Features Rectification: synchronous rectification Input voltage: DC 4.75V-23 V Output voltage: DC...
10173
Availability: 176 items
929 1430 -35%
+
Amplificatore audio 50W+50W 24V DC - PCB BOARD LCAM104
DTMF 4 CH key switch DTMF4CH
Save 35%
DTMF4CH
Availability: 4 items
3549 5460 -35%
+
Interruttore a chiave DTMF 4 CH
Modulo DualUSB 5V per batterie al litio 18650 con protezione da sovraccarico/cortocircuito
10860
Availability: 237 items
500 1218 -59%
+
Audio amplifier 15W + 15W Power : 12V DC Dimensions: 90x53x12mm
07790
Availability: 1100 items
048 074 -35%
+
PCB Test Board universale 12.5x8 cm
Product filters
Availability
Price
  • 0.74
  • 54.6
Free shipping
Bestsellers