Straight 3 pin 5mm 3-pin Pitch 5mm 15A 1.5 300V Screw terminal block 01x03 #screwblock #connector #commonPartsLibrary

Straight 2 pin 5mm 2-pin Pitch 5mm 15A 1.5 300V Screw terminal block 01x02 #screwblock #connector #commonPartsLibrary

Straight 3 pin 5mm 3-pin Pitch 5mm 15A 1.5 300V Screw terminal block 01x03 #screwblock #connector #commonPartsLibrary

Straight 4 pin Pitch 3.81mm Screw terminal block #screwblock #connector #commonPartsLibrary

2 Position Wire to Board Terminal Block Horizontal with Board 0.100" (2.54mm) Through Hole 1725656 – PCB-mounted screw terminal block designed for secure wire-to-board connections in industrial, control, automation, instrumentation, and power distribution applications. Features a screw-clamp termination system that provides reliable electrical contact and strong wire retention under vibration and demanding operating conditions. The through-hole construction offers enhanced mechanical stability, making it suitable for long-term field installations and high-reliability electronic assemblies. Designed to simplify wiring, maintenance, and system integration while ensuring dependable signal and power connectivity. #TerminalBlock #ScrewTerminal #WireToBoard #IndustrialElectronics #PowerDistribution #AutomationSystems #ControlPanels #ThroughHoleConnector #PCBConnector #ReliableConnectivity #connector #Terminalblock #tht

Straight 3 pin 5mm 3-pin Pitch 5mm 15A 1.5 300V Screw terminal block 01x03 #screwblock #connector #commonPartsLibrary

5 Position Barrier Strip, Dual Barrier, Printed Circuit Pin Bottom Termination, Wire-to-Board, 8.26 mm [.325 in] Centerline, Buchanan 4DB Series Connectivity 4DB-P108-05 PCB terminal block, through-hole screw terminal connector, 0.325in (8.26mm) pitch, 12–22AWG wire range, captive nickel-plated brass screw, matte tin plated terminals, up to 20A current rating and 300V voltage rating (depending on variant), suitable for power distribution, industrial control, instrumentation, and field wiring connections. Search Keywords: 4DB-P108 terminal block, barrier terminal block, screw terminal block, PCB terminal block, through hole terminal block, captive screw connector, 8.26mm pitch terminal block, 20A terminal block, 300V terminal block, wire to board terminal, industrial terminal block, power terminal connector Hashtags: #4DBP108 #TerminalBlock #ScrewTerminal #PCBTerminalBlock #BarrierTerminalBlock #ThroughHoleConnector #WireToBoard #PowerConnector #IndustrialConnector #CaptiveScrewTerminal #20ATerminalBlock #300VTerminalBlock #FieldWiringConnector #BoardConnector

MKDS 1/13-3,5 - Printed circuit board terminal, nominal current: 17.5 A, rated voltage (III/2): 200 V, nominal cross section: 1.5 mm², number of potentials: 13, number of rows: 1, number of positions per row: 13, product range: MKDS 1, pitch: 3.5 mm, connection method: Screw connection with tension sleeve, screw head form: L Slotted, mounting: Wave soldering, conductor/PCB connection direction: 0 , color: green, Pin layout: Linear pinning, Solder pin [P]: 3.5 mm, number of solder pins per potent 13-position 3.5mm screw terminal block

TBO5002S-1LF Straight 3 pin 5mm 3-pin Pitch 5mm 15A 1.5 300V Screw terminal block 01x03 #screwblock #connector #commonPartsLibrary

2 Position Wire to Board Terminal Block, Screw Terminal Block Through Hole 5.08mm LCSC Part Number: C474952 JLCPCB Part Class: Extended Part Manufactured by KEFA(科发)

2 Position Wire to Board Terminal Block Horizontal with Board 0.150" (3.81mm) Through Hole ## Engineering Specification ## General Description The **1727010** is a Phoenix Contact **MKDS series PCB terminal block** designed for secure wire-to-board electrical connection in printed circuit board assemblies. It provides a compact screw-clamp termination interface for connecting external conductors to PCB circuitry. The component is suitable for industrial electronics, automation equipment, control modules, power interfaces, instrumentation, and general electronic assemblies requiring reliable field wiring termination. ## Device Identification Manufacturer Part Number: **1727010** Manufacturer: **Phoenix Contact** Product Name: **MKDS 1/ 2-3,81** Product Series: **MKDS** Product Line: **COMBICON Terminals** Device Category: **Connector and Interconnect Component** Device Type: **PCB Terminal Block** Connection Type: **Wire-to-Board Terminal Block** Termination Method: **Screw Connection with Tension Sleeve** Mounting Type: **Through-Hole PCB Mount** ## Functional Description The device functions as a fixed PCB terminal block that allows external wires to connect directly to the printed circuit board. The screw-clamp mechanism provides both mechanical conductor retention and electrical continuity between the field wiring and PCB circuit. This makes the component suitable for applications where wiring must be secure, serviceable, and accessible during installation or maintenance. ## Mechanical Description The terminal block uses a compact housing with side-entry conductor access and through-hole solder pins for stable PCB attachment. Its construction supports organized wire routing and practical access for conductor insertion and screw tightening. The design is suitable for compact board layouts where reliable field wiring connection is required. ## Electrical Description The component is intended for signal and low-voltage power connection applications within the manufacturer’s specified electrical ratings. It provides stable electrical contact when used with compatible conductor sizes, correct wire preparation, and proper screw tightening torque. ## Material and Contact Description The terminal block uses an insulating housing with internal conductive contact elements that transfer current from the inserted conductor to the soldered PCB pins. The screw connection with tension sleeve helps maintain reliable contact pressure and secure conductor retention during normal operating conditions. ## Mounting and Assembly Description The **1727010** is intended for through-hole solder mounting on a printed circuit board. The PCB layout should follow the manufacturer’s recommended hole size, pad pattern, spacing, and soldering guidance. The component should be positioned to allow safe wire insertion, screwdriver access, and adequate clearance from nearby components or enclosure walls. ## Application Suitability The device is suitable for industrial control boards, automation modules, power supply interfaces, relay boards, instrumentation equipment, sensor wiring interfaces, building control systems, communication hardware, and other electronic products requiring secure PCB wire termination. ## Design Considerations The design should account for conductor size compatibility, current requirement, voltage rating, tightening torque, creepage and clearance spacing, solder joint strength, wire routing, and service access. The terminal block should not be used beyond the manufacturer’s specified electrical, mechanical, or environmental limits. ## Hashtags #commonpartslibrary #terminalblock #pcbterminalblock #phoenixcontact #mkds #combicon #wiretoboard #screwterminal #fixedterminalblock #throughholecomponent #soldermount #connector #interconnect #fieldwiring #industrialelectronics #automationequipment #controlsystems #powerinterface #pcbdesign #hardwaredesign #electronicscomponents #electronicparts #engineeringparts #componentlibrary #electronicsengineering

3 Position Wire to Board Terminal Block Horizontal with Board 0.200" Screw terminal 3-pin 5.08mm Through Hole #connector #terminalblock #tht

3 Position Wire to Board Terminal Block Horizontal with Board 0.200" Screw Terminal 3-pin 5.08mm Through Hole #CommonPartsLibrary #Connector #Terminal-block #COMBICON MKDSN

3 Position Wire to Board Terminal Block 45° (135°) Angle with Board 0.200" (5.08mm) Through Hole Screw Terminal (3-pin, 5.08 mm) Terminal Block 3 Position 5.08mm Horizontal Screw_Terminal_01x03 TerminalBlock

2 Position Wire to Board Terminal Block 45° (135°) Angle with Board 0.200" (5.08mm) Through Hole Terminal Block 2 Position 5.08mm Horizontal Screw_Terminal Screw Terminal (2-pin, 5.08 mm)

2-Position Horizontal Through-Hole Terminal Block – Single-level wire-to-board terminal block designed for industrial automation, power supplies, control systems, instrumentation, HVAC equipment, embedded electronics, and general-purpose PCB power connections. The Würth Elektronik 691137710002 is part of the WR-TBL Series 1377, featuring 2 positions on a 5.00 mm pitch with a horizontal (side-entry) wire orientation and through-hole PCB mounting. It utilizes a screw clamp with leaf spring and wire guard for secure wire retention, supporting 12–30 AWG conductors. Rated for 16 A and 300 V, it is constructed with nickel-plated copper alloy contacts, a zinc-plated M2.5 screw, and a polycarbonate (PC) housing. The terminal block has a recommended tightening torque of 0.4 Nm (3.5 lb-in) and operates over a −30°C to +120°C temperature range, making it suitable for reliable industrial and embedded power interconnections. #WurthElektronik #691137710002 #WRTBL1377 #TerminalBlock #WireToBoard #ScrewTerminal #ThroughHoleConnector #IndustrialAutomation #PowerSupply #EmbeddedSystems #PCBConnector #ControlSystems

PCB Terminal Block – 2-position, through-hole PCB terminal block for wire-to-board connections with 7.62 mm pitch. Features screw connection with tension sleeve, 32 A nominal current, 630 V rated voltage (III/2), 4 mm² nominal conductor cross-section, M3 screw terminals, and side interlocking for creating multi-position assemblies. Operates over a −40°C to +100°C temperature range and uses a horizontal wire-entry configuration. #PhoenixContact #1868076 #MKDS52762 #PCBTerminalBlock #TerminalBlock #WireToBoard #ScrewTerminal #ThroughHole #2Position #7_62mmPitch #32A #630V #COMBICON #EmbeddedSystems

1x3P 20A -40℃~+105℃ 250V Green 12~22 Through Hole 5mm 2.5 1 3 Through Hole,P=5mm Screw Terminal Blocks ROHS #CommonPartsLibrary #Connector #Terminal-block

1x3P -40~+105 8A 130V Green 18~26 Direct Insert 2.54mm 1 1 3 Plugin,P=2.54mm Screw Terminal Blocks ROHS #CommonPartsLibrary #Connector