New Original Omron G7L-2A-TUBJ-CB General purpose relay with test button
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New Original Omron G6D-1A-ASI General Purpose Relay
1. Product Overview
The G6D-1A-ASI is a brand-new original general-purpose electromagnetic relay manufactured by Omron, a world-leading industrial automation and electronic component brand. This series belongs to the compact low-power signal relay category, specially designed for PCB mounting applications in industrial control panels, household appliances, smart equipment, automotive auxiliary control circuits and small automated machinery.
It adopts a single-pole normally open (1A) contact structure with built-in surge absorption diode marked ASI, which effectively suppresses reverse electromotive force generated by coil power-off to protect peripheral control chips and circuit boards. The relay features ultra-small body size, stable switching performance, low coil power consumption and high contact reliability, meeting the universal low-load switching demands of DC and AC weak current circuits. All units are 100% original factory production with complete insulation certification and long mechanical & electrical service life.
2. Main Functions
- Low-power signal switching: Realize on-off control of small AC/DC load currents on printed circuit boards.
- Coil surge suppression: Integrated built-in diode absorbs coil back EMF to avoid damage to PLC, MCU and drive ICs.
- Isolation control: Form electrical isolation between low-voltage control coil and high-current load circuit to prevent circuit interference.
- Universal load matching: Compatible with resistive, inductive and lamp small loads for multi-scenario control.
- PCB direct soldering: Through-hole pin design for stable welding on standard circuit boards without additional fixing brackets.
- Overload & insulation protection: High dielectric withstand voltage between coil and contacts to resist short-circuit leakage.
- Long-cycle repeated switching: Support frequent continuous on-off operation for automated cycle control equipment.
3. Technical Characteristics
| Technical Item | Specific Parameter |
|---|---|
| Contact Configuration | 1 Form A (Single Pole Normally Open, SPNO) |
| Rated Contact Load | 5A 250VAC; 5A 30VDC |
| Minimum Switching Load | 1mA 5VDC |
| Standard Coil Voltage Options | 5VDC, 12VDC, 24VDC |
| Coil Rated Power | 400mW |
| Contact Resistance (Initial Max.) | 100mΩ |
| Insulation Resistance | Min. 1000MΩ (500VDC Megger) |
| Dielectric Withstand Voltage (Coil to Contact) | 5000VAC 1min |
| Surge Absorption Device | Built-in Freewheeling Diode (ASI version exclusive) |
| Mechanical Life | 100,000,000 operations |
| Electrical Life (5A Resistive Load) | 100,000 operations |
| Operating Temperature Range | -40°C to +70°C |
| Vibration Resistance | 10 to 55Hz, 1.5mm double amplitude |
| Shock Resistance | 100m/s² (Functional); 1000m/s² (Destruction) |
| Operation Time | Max. 10ms |
| Release Time | Max. 5ms |
| Safety Certification | UL, CSA, VDE certified |
4. Product Dimension & Weight
4.1 Overall External Dimensions
| Dimension Parameter | Exact Size |
|---|---|
| Overall Length | 28.5 mm |
| Overall Width | 10.2 mm |
| Overall Height | 12.5 mm |
| Pin Pitch (Horizontal) | 5.0 mm standard PCB pitch |
| Pin Length (Soldering Section) | 3.5 mm |
4.2 Net Weight
Single unit net weight: 6.8 grams
Packaged single piece weight (with plastic tray): 8.2 grams
5. Core Advantages & Technical Highlights
- Compact miniaturized structure: Save PCB layout space compared to medium-size power relays.
- ASI built-in diode design: No external flyback diode required, simplify circuit layout and reduce component count.
- Low coil power consumption: Only 400mW coil power, suitable for battery-powered portable control devices.
- High dielectric strength 5kV isolation: Meet industrial EMC anti-interference standards for cabinet control systems.
- Stable contact material: Silver alloy contact material, anti-oxidation and anti-arcing under frequent switching.
- Sealed plastic housing: Dustproof construction, adapt to ordinary industrial workshop environment without extra sealing treatment.
- Wide temperature working range: Stable performance under low-temperature cold storage equipment and high-temperature cabinet operation.
6. Ten Similar-Function Omron General-Purpose PCB Relays
All listed products are Omron original signal/PCB power relays with identical core application (PCB mounting, small load switching, industrial & appliance control):
- Omron G6D-1A
Base model of G6D series, SPNO contact, without built-in surge suppression diode, same dimension as G6D-1A-ASI.
- Omron G6D-1A-DC5
5V DC coil version of G6D-1A, separate discrete diode needed for coil surge protection.
- Omron G6D-1A-ASI-DC12
12V coil variant of the target G6D-1A-ASI relay with integrated freewheeling diode.
- Omron G6D-2A
Dual SPNO contact structure, double switching channels, same compact housing size.
- Omron G6D-2A-ASI
Two normally open contacts with built-in anti-surge diode for dual-circuit control.
- Omron G6B-1114P
Ultra-compact general-purpose PCB relay, 5A contact load, through-hole pin mounting.
- Omron G6B-2114P
Dual-channel signal relay, low coil power, widely used in PLC module auxiliary circuits.
- Omron G2R-1-E
Medium-size general-purpose power relay, 10A contact load, industrial cabinet control mainstream model.
- Omron G2R-2-E
Two-pole normally open contact power relay, high current carrying capacity for equipment main circuit control.
- Omron G3M-202PL
Solid-state PCB relay alternative, non-contact silent switching for high-frequency repeated control scenarios.
WHO WE ARE
Sobre nosotros
Located in Kunshan, China, Atifts Technology Co., Ltd. is a well-known enterprise specializing in electronic components distribution. We specialize in the sales of global brands of industrial automation components, with a wealth of experience in foreign product agents, and many of the world's leading manufacturers such as Keens, Schneider, SMC, ABB, Siemens, and other world-renowned manufacturers to establish a long-term and stable relations of cooperation.
Atifts Technology Co., Ltd. @ 2024
Over the years, we have always adhered to the "pioneering, pragmatic, standardized, innovative" management philosophy, and constantly promote the close integration of products and market demand. We firmly believe that only by constantly exploring new market areas, doing a good job in every detail, standardizing business processes, and continuously innovating products and services can we ensure that our products are more adaptable to market changes and meet the diversified needs of our customers.
Since the founding of the company, we have always adhered to the core concept of "survival by quality", and are committed to providing customers with high-quality electronic components. At the same time, we take specialized R & D manufacturing as the goal, market-oriented development strategy to ensure that our products are always in the forefront of the industry.
With excellent product quality, professional technical service and good market reputation, Kunshan Autofits Technology Co.,Ltd. has won the trust and support of our customers. We look forward to working with more partners hand in hand, to achieve long-term win-win relationship, and jointly promote the prosperity of the electronic components industry.
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We are located next to Shanghai, the largest city in China, and Kunshan, the first economic county in China. With convenient transportation and developed logistics, it provides a good geographical advantage for our electronic components sales business.
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We are committed to providing many types and brands of electronic components, including but not limited to Sensors, Switches & Relays, Connectors, Circuit Protectio, Power Supplier & Cable, etc. We have established relationships with many well-known electronic component manufacturers. We have established long-term and stable relationships with many well-known electronic component manufacturers to ensure that the products we sell are of reliable quality and reasonable price.
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