RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +20 dBm, QFN40
+2 images
EFR32FG23A020F256GM40-CR
Silicon Labs
1:
HK$49.24
3,553 In Stock
Mouser Part No
634-FG2320F256GM40CR
Silicon Labs
RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +20 dBm, QFN40
3,553 In Stock
Alternative Packaging
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Power Inductors - SMD WE-LQSA SMT Shd 5040 4.7uH 3.64A 36mOhms AEC-Q200
78404054047
Wurth Elektronik
1:
HK$11.59
4,500 In Stock
Mouser Part No
710-78404054047
Wurth Elektronik
Power Inductors - SMD WE-LQSA SMT Shd 5040 4.7uH 3.64A 36mOhms AEC-Q200
4,500 In Stock
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1,500
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Thick Film Resistors - Through Hole .05ohms 5%
LTO100FR0500JTE3
Vishay / Sfernice
1:
HK$68.06
325 In Stock
Mouser Part No
72-LTO100FR0500JTE3
Vishay / Sfernice
Thick Film Resistors - Through Hole .05ohms 5%
325 In Stock
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Common Mode Chokes / Filters CM choke
CM6050M501R-10
Laird
1:
HK$15.04
10,179 In Stock
Mouser Part No
739-CM6050M501R-10
Laird
Common Mode Chokes / Filters CM choke
10,179 In Stock
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1,500
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LED Lighting Driver ICs 4-Ch White LED Dr w/ FET 40 LED
BD65D00MUV-E2
ROHM Semiconductor
1:
HK$30.50
2,324 In Stock
Mouser Part No
755-BD65D00MUV-E2
ROHM Semiconductor
LED Lighting Driver ICs 4-Ch White LED Dr w/ FET 40 LED
2,324 In Stock
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2,500
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Antennas Internal/Embedded Antennas Chip Surface Mount Solder
ACAR3705-S698
ABRACON
1:
HK$43.16
812 In Stock
Mouser Part No
815-ACAR3705-S698
ABRACON
Antennas Internal/Embedded Antennas Chip Surface Mount Solder
812 In Stock
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1,350
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Varistors 2220 14Vrms 10A
B72540E3140S272
TDK
1:
HK$34.52
6,000 In Stock
Mouser Part No
871-B72540E3140S272
TDK
Varistors 2220 14Vrms 10A
6,000 In Stock
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3,000
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White LEDs White 4000 K 80-CRI, LUXEON 5050
L150-4080500600000
Lumileds
1:
HK$9.21
8,096 In Stock
Mouser Part No
997-L15040805060
Lumileds
White LEDs White 4000 K 80-CRI, LUXEON 5050
8,096 In Stock
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White LEDs White 4000 K 90-CRI, LUXEON 5050
L150-40905006000S0
Lumileds
1:
HK$12.66
4,272 In Stock
Mouser Part No
997-L150409050060S
Lumileds
White LEDs White 4000 K 90-CRI, LUXEON 5050
4,272 In Stock
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White LEDs OSCONIQ S 5050 GW Q9LR34.EM
GW Q9LR34.EM-M2N1-XX55-1
ams OSRAM
1:
HK$11.51
2,085 In Stock
Mouser Part No
720-GWQ9LR34EMM2N155
ams OSRAM
White LEDs OSCONIQ S 5050 GW Q9LR34.EM
2,085 In Stock
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Thick Film Resistors - Through Hole 10 OHM 1% 150W
LTO150F10R00FTE3
Vishay / Sfernice
1:
HK$106.45
75 In Stock
120 Expected 16/11/2026
Mouser Part No
72-LTO150F10R00FTE3
Vishay / Sfernice
Thick Film Resistors - Through Hole 10 OHM 1% 150W
75 In Stock
120 Expected 16/11/2026
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Safety Capacitors .1uF 10% 275volts
BFC233621104
Vishay / BC Components
1:
HK$26.30
2,318 In Stock
Mouser Part No
594-222233621104
Vishay / BC Components
Safety Capacitors .1uF 10% 275volts
Product Comments
2,318 In Stock
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Thermal Interface Products GOF2000 THERMAL GASKET
57GF2050050C000100
Laird
1:
HK$56.14
313 In Stock
295 Expected 7/12/2026
Mouser Part No
739-GF2050050C000100
Laird
Thermal Interface Products GOF2000 THERMAL GASKET
313 In Stock
295 Expected 7/12/2026
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Buzzers & Audio Indicators - Board Mount 5mmx2mm 3 V, 75 dB, Surface Mount, Transducer
360°
+6 images
CMT-0502-03-SMT-TR
Same Sky
1:
HK$22.44
383 In Stock
2,500 Expected 13/11/2026
Mouser Part No
179-CMT-0502-03SMTTR
Same Sky
Buzzers & Audio Indicators - Board Mount 5mmx2mm 3 V, 75 dB, Surface Mount, Transducer
383 In Stock
2,500 Expected 13/11/2026
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DIN Rail Terminal Blocks MA2.5/5
MA2.5/5
TE Connectivity
1:
HK$29.02
109 In Stock
Mouser Part No
571-MA2.5/5
TE Connectivity
DIN Rail Terminal Blocks MA2.5/5
109 In Stock
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Thick Film Resistors - Through Hole 100W 47Kohms 1%
LTO100F47001FTE3
Vishay / Sfernice
1:
HK$84.50
38 In Stock
Mouser Part No
72-LTO100F47001FTE3
Vishay / Sfernice
Thick Film Resistors - Through Hole 100W 47Kohms 1%
38 In Stock
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White LEDs OSCONIQ S 5050 GW Q9LR33.EM
GW Q9LR33.EM-M2N1-XX55-1
ams OSRAM
1:
HK$11.51
1,689 In Stock
Mouser Part No
720-GWQ9LR33EMM2N155
ams OSRAM
White LEDs OSCONIQ S 5050 GW Q9LR33.EM
1,689 In Stock
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1,500
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RF System on a Chip - SoC ATWINC1500 802.11 b/g/n IC
+1 image
ATWINC1500B-MU-Y042
Microchip Technology
1:
HK$32.39
980 In Stock
Mouser Part No
579-INC1500BMUY042
Microchip Technology
RF System on a Chip - SoC ATWINC1500 802.11 b/g/n IC
980 In Stock
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Trimmer Resistors - SMD 5MM SQ SMD 501
TS53YJ501MR10
Vishay / Sfernice
1:
HK$24.25
1,663 In Stock
Mouser Part No
72-TS53YJ-500
Vishay / Sfernice
Trimmer Resistors - SMD 5MM SQ SMD 501
Product Comments
1,663 In Stock
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500
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Trimmer Resistors - SMD 20Kohms 20% SQ POT
TS53YL203MR10
Vishay / Sfernice
1:
HK$20.96
2,954 In Stock
Mouser Part No
72-TS53YL-20K
Vishay / Sfernice
Trimmer Resistors - SMD 20Kohms 20% SQ POT
2,954 In Stock
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500
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Power Inductors - SMD 70nH 20% 0.77mOhm 52A AEC-Q200
HPL505032F1070MRD3P
TDK
1:
HK$18.99
1,750 In Stock
Mouser Part No
810-HPL505032F1070MR
TDK
Power Inductors - SMD 70nH 20% 0.77mOhm 52A AEC-Q200
1,750 In Stock
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Power Inductors - SMD 4.7uH 20% 100kHz 0.040ohm 3.3A AEC-Q200
VLS5030EX-4R7M-D
TDK
1:
HK$4.93
31,016 In Stock
Mouser Part No
810-VLS5030EX-4R7M-D
TDK
Power Inductors - SMD 4.7uH 20% 100kHz 0.040ohm 3.3A AEC-Q200
31,016 In Stock
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Safety Capacitors 0.068uF 305volts 20% X2
B32922C3683M189
TDK
1:
HK$9.95
4,571 In Stock
Mouser Part No
871-B32922C3683M189
TDK
Safety Capacitors 0.068uF 305volts 20% X2
4,571 In Stock
Alternative Packaging
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1,300
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NTC (Negative Temperature Coefficient) Thermistors 22 Ohms 2900 3%
B57164K0220K000
TDK
1:
HK$4.85
8,772 In Stock
Mouser Part No
871-B57164K220K
TDK
NTC (Negative Temperature Coefficient) Thermistors 22 Ohms 2900 3%
8,772 In Stock
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White LEDs 5000K 70CRI
MP-5050-810E-50-70
Luminus Devices
1:
HK$6.90
3,675 In Stock
Mouser Part No
896-MP5050810E5070
Luminus Devices
White LEDs 5000K 70CRI
3,675 In Stock
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2,000
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