Carling Technologies DC221-PB-B/NO HDW
- Part No.:
- DC221-PB-B/NO HDW
- Manufacturer:
- Carling Technologies
- Category:
- Toggle Switches
- Package:
- Description:
- SWITCH TOGGLE SPDT 20A 125V
- Quantity:
- Payment:

- Shipping:

Inventory:4,077
Please send an inquiry. Send us your inquiry, and we will respond immediately.
DC221-PB-B/NO HDW Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Carling Technologies
- Series:
- D
- Packaging:
- Bulk
- Product Status:
- Active
- Mounting Type:
- Panel Mount
- Circuit:
- SPDT
- Switch Function:
- On-Off-On
- Current Rating (Amps):
- 20A (AC)
- Voltage Rating - AC:
- 125 V
- Voltage Rating - DC:
- -
- Actuator Type:
- Paddle
- Actuator Length:
- 17.45mm
- Illumination:
- Non-Illuminated
- Illumination Type, Color:
- -
- Illumination Voltage (Nominal):
- -
- Termination Style:
- Quick Connect - 0.250" (6.3mm)
- Panel Cutout Dimensions:
- Circular - 12.70mm Dia
- Bushing Thread:
- -
- Ingress Protection:
- -
- Features:
- -
- Operating Temperature:
- 0°C ~ 85°C
DC221-PB-B/NO HDW FAQ
1.How can I place an order for DC221-PB-B/NO HDW through Aetrix?
Please submit a Request for Quotation (RFQ) for DC221-PB-B/NO HDW on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for DC221-PB-B/NO HDW reliable?
The price and inventory of DC221-PB-B/NO HDW are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DC221-PB-B/NO HDW is usually 5 days.
3.What payment methods are accepted for DC221-PB-B/NO HDW?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DC221-PB-B/NO HDW transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DC221-PB-B/NO HDW?
DC221-PB-B/NO HDW orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DC221-PB-B/NO HDW order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for DC221-PB-B/NO HDW?
For technical support, including DC221-PB-B/NO HDW datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DC221-PB-B/NO HDW requirements.
6.How does Aetrix verify that DC221-PB-B/NO HDW is sourced from the original manufacturer or authorized distributors?
All DC221-PB-B/NO HDW products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that DC221-PB-B/NO HDW meets industry standards.
7.What is the process for return or replacement of DC221-PB-B/NO HDW?
All DC221-PB-B/NO HDW units undergo pre-shipment inspection (PSI). If there is an issue with DC221-PB-B/NO HDW, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The DC221-PB-B/NO HDW part is unused and in its original packaging.
Return procedure for DC221-PB-B/NO HDW:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
DC221-PB-B/NO HDW Tags

-
ANT11SECQE
CIT Relay and Switch

-
ANT11SEBQE
CIT Relay and Switch

-
ANT11SF1CQE
CIT Relay and Switch

-
ANT13SECQE
CIT Relay and Switch

-
100SP1T1B4M2QE
E-Switch

-
100SP1T1B1M1QEH
E-Switch

-
100SP1T1B1M2QEH
E-Switch

-
100SP1T2B3M1QEH
E-Switch

-
100SP3T1B1M2QE
E-Switch

-
200AWMSP1T2A1M2RE
E-Switch

-
100SP3T1B1M2QEH
E-Switch

-
200USP1T1A1M2RE
E-Switch
Tech Hub
Amplifier guide covering voltage, current and power amplification, gain, feedback, amplifier classes, audio and RF applications, op-amp circuits, transimpedance amplifiers, datasheet selection and trou…
Machine vision system guide covering components, inspection workflow, camera and lens selection, FOV, pixel resolution, motion blur, strobe lighting, bandwidth, 2D/3D vision, integration, troubleshooti…
Electronic devices and circuits guide covering passive components, semiconductors, analog and digital circuits, circuit theory, practical calculations, troubleshooting, datasheet selection, and learnin…
Oil pressure sensor diagnosis covering symptoms, location, testing, replacement, socket access, common failure cases, and the electronic signal path between the pressure sensor, wiring, ECU and gauge s…
MLCC ESR, impedance and self-resonant frequency in decoupling networks. Covers PDN behavior, frequency response, measurement methods, failure cases and practical capacitor selection for power integrity…
An actuator converts a control signal and energy source into mechanical motion. This guide explains actuator types, working principles, electric and linear actuators, automotive use cases, troubleshoot…
A potentiometer is a three-terminal adjustable resistor used for voltage division, analog control, calibration and signal adjustment. This guide explains wiring, symbols, types, 10k values, digital pot…
An FPGA is reconfigurable digital hardware used for custom logic, parallel processing, low-latency I/O and interface control. This guide explains FPGA meaning, architecture, boards, programming flow, a…
A logic gate is a basic digital circuit that uses Boolean logic to convert binary inputs into one output. This guide explains AND, OR, NOT, NAND, NOR, XOR, truth tables, universal gates, logic ICs and …
A mass air flow sensor, often called a MAF sensor, measures the amount of air entering an engine.

