Modbus Products

TDK offers a wide range of components ideal for the design and development of Modbus circuits. Modbus is the standard serial communication protocol used throughout many industries to transmit and collect data from one electronic device to another. The Modbus protocol is commonly used in the design of the Industrial Internet of Things (IIoT). TDK components for Modbus-related applications feature a wide range of general passive devices such as signal inductors, common-mode filters, signal transformers, inductors, chokes, aluminum electrolytic capacitors, SMD varistors, and surge arresters. A full range of sensors and sensor systems are available for specific Modbus sensor requirements.

Results: 40
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
TDK Varistors 0603 5.6V Ceradiode 46,130In Stock
Cut Tape
$0.163
$0.091
$0.08
$0.079
$0.076
Reel
$0.076
Min.: 1
Mult.: 1
: 4,000
TDK Power Inductors - SMD 33uH 630mA 10% 6x6mm SMD, AECQ200 1,562In Stock
Cut Tape
$1.58
$1.30
$1.13
$1.07
Reel
$0.759
Min.: 1
Mult.: 1
: 2,500
TDK Common Mode Chokes / Filters RING CORE CHOKE 600uH 2.5A 250Vrms 600In Stock
$3.44
$2.84
$2.48
$2.30
Min.: 1
Mult.: 1
TDK Varistors CT2220K60G 96In Stock
1,000Expected 26/10/2026
Cut Tape
$3.88
$2.45
$2.18
$1.85
Reel
$1.17
Min.: 1
Mult.: 1
: 1,000
TDK Common Mode Chokes / Filters 800ohms @ MHz .15A 2.5 mm x 2 mm 45,202In Stock
50,000Expected 24/11/2026
Cut Tape
$0.884
$0.771
$0.698
$0.658
Reel
$0.505
Min.: 1
Mult.: 1
: 2,000
TDK Varistors High Surge MLV Max Op VRMS 50 8,851In Stock
Cut Tape
$4.66
$3.51
$3.21
$2.90
Reel
$2.62
Min.: 1
Mult.: 1
: 600
TDK RF Inductors - SMD 2.2uH 800mA 10% 3.2x2.5mm SMD 7,551In Stock
Cut Tape
$0.68
$0.559
$0.488
$0.461
Reel
$0.309
Min.: 1
Mult.: 1
: 2,000
TDK Aluminium Electrolytic Capacitors - Radial Leaded 16VDC 2200uF 20% STD Leads 2,346In Stock
$2.61
$1.80
$1.44
$1.17
$1.09
Min.: 1
Mult.: 1
TDK Varistors 0603 16Vdc 3pF 48,127In Stock
Cut Tape
$0.245
$0.147
$0.124
$0.114
Reel
$0.091
Min.: 1
Mult.: 1
: 4,000
TDK Varistors CT2220K40G 6,589In Stock
Cut Tape
$1.94
$1.41
$1.28
$1.13
Reel
$1.06
Min.: 1
Mult.: 1
: 1,000
TDK Varistors 50V 2220 multilayer varistor 2,384In Stock
Cut Tape
$5.67
$4.43
$4.15
$3.74
Reel
$3.43
Min.: 1
Mult.: 1
: 500
TDK Varistors 0402 16Vdc 2pF 55,667In Stock
Cut Tape
$0.231
$0.141
$0.12
$0.11
Reel
$0.083
Min.: 1
Mult.: 1
: 10,000
TDK Common Mode Chokes / Filters 0.4mH 3.6A Horizontal Core 2,685In Stock
$3.44
$2.84
$2.48
$2.33
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 90ohms 88,965In Stock
206,000Expected 15/2/2027
Cut Tape
$0.49
$0.40
$0.35
$0.329
Reel
$0.234
Min.: 1
Mult.: 1
: 2,000
TDK RF Inductors - SMD 1uH 1150mA 10% 3.2x2.5mm SMD 1,981In Stock
8,000Expected 3/12/2026
Cut Tape
$0.68
$0.559
$0.488
$0.461
Reel
$0.356
Min.: 1
Mult.: 1
: 2,000
TDK RF Inductors - SMD 1.5uH 0.9A 10% 3.2x2.5mm SMD 4,090In Stock
Cut Tape
$0.68
$0.559
$0.488
$0.461
Reel
$0.356
Min.: 1
Mult.: 1
: 2,000
TDK RF Inductors - SMD 3.3uH 770mA 10% 3.2x2.5mm SMD 5,202In Stock
Cut Tape
$0.68
$0.559
$0.488
$0.457
Reel
$0.356
Min.: 1
Mult.: 1
: 2,000
TDK RF Inductors - SMD 4.7 UH 10% 5,451In Stock
Cut Tape
$0.68
$0.559
$0.488
$0.461
Reel
$0.352
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 10uH 1.15A 20% 6.3x6.3mm SMD 1,393In Stock
Cut Tape
$1.58
$1.30
$1.13
$1.07
Reel
$0.813
Min.: 1
Mult.: 1
: 2,500
TDK Power Inductors - SMD 15uH 1.5A 10% 6x6mm SMD, AECQ200 1,522In Stock
2,500Expected 19/11/2026
Cut Tape
$1.58
$1.30
$1.13
$1.07
Reel
$0.813
Min.: 1
Mult.: 1
: 2,500
TDK Power Inductors - SMD 22uH 800mA 10% 6x6mm SMD, AECQ200 147In Stock
2,500Expected 13/1/2027
Cut Tape
$1.58
$1.30
$1.13
$1.07
Reel
$0.813
Min.: 1
Mult.: 1
: 2,500
TDK Power Inductors - SMD 47uH 0.54A 10% 6.3x6.3mm SMD 1,268In Stock
2,500Expected 26/10/2026
Cut Tape
$1.58
$1.30
$1.13
$1.07
Reel
$0.813
Min.: 1
Mult.: 1
: 2,500
TDK Aluminium Electrolytic Capacitors - Radial Leaded 35VDC 1200uF 20% STD Leads 820In Stock
$3.36
$2.30
$1.86
$1.54
$1.41
Min.: 1
Mult.: 1
TDK Aluminium Electrolytic Capacitors - Radial Leaded 10VDC 2200uF 20% 2,073In Stock
$1.99
$1.10
$0.853
$0.79
Min.: 1
Mult.: 1
TDK Varistors 0402 15VDC 10pF 13,525In Stock
Cut Tape
$0.231
$0.141
$0.12
$0.11
Reel
$0.09
Min.: 1
Mult.: 1
: 10,000