WRG has established two manufacturing centers in Shenzhen and Huangshan, which are all certified to ISO 9001, ISO 14001 and IATF 16949. WRG has equipped with advanced Test lab in accordance with UL 60947.
WRG is continuously completing its marketing and sales network.WRG has already established subsidiaries and offices in HongKong, Japan, Italy, USA and Korea. WRG dedicates to provide pre-sales and after sales service timely and closely.
WRG has expanded from the original precise relays to all kind of industrial controlling components. Its products are certified to UL/cULus, VDE, TUV, CQC and in accordance with RoHS directive. The relays for fridges and washers have awarded German VDE Ex certificates, which indicates that WRG has become the first manufacturer in China who meets the explosion-proof requirements of relays for the new generation appliances.
Its strong production capacity guarantees high quality and fast delivery. With more than 20 years of experience in introducing, studying and practicing international advanced materials, processing and management knowledge, WRG has developed its deep knowledge and expertise in R&D, tooling, injection, stamping, assembling, testing and auto production. WRG strives to provide reliable solutions for its industrial customers.
Product Matrix WRG
Image
Description
Datasheet
Input
Power
Response Voltage
- 1 Form A
- Rated current: 10A
- Dielectric strength between coil & contact: 4000 V AC
- Sink insulation class F
5/9/12/24 V DCD Type: 450 mW, L Type: 200 mW< 75% (Room temp.)
- 1 Form A/C
- Rated current: 10 to 30 A
- High capacity, high endurance
- #250 faston terminal
- Flux-proof
5/8/9/12/18/22/24/48 V DCL Type: 900 mW, D Type: 1,000 mW< 75% (Room temp.)
- 1 Form A
- Rated current: 10 A
- Low shape
- 200 mW high sensitive coil
- Low power consumption
5/9/12/18/24 V DC200 mW< 75% (Room temp.)
- 1 Form A
- Rated current: 17 A
- Slim type with 16 mm width
- High sensitivity: 360 mW
- Dielectric strength between coil and contact: 2500 V ACl
3/5/6/9/12/24/48 V DC200 mW< 75% (Room temp.)
- 1 Form A, 4 pin
- Rated current: 15 A
- Compact design
- Control switch has enough insulation distance
- Class F Coil
3/5/6/9/12/24/48/60 V DC360 mW< 75% (Room temp.)
- 1 Form A/C
- Rated current: 15 A
- Compact design
- Control switch has enough insulation distance
- Class F Coil
3/5/6/9/12/24/48/60 V DC360 mW< 75% (Room temp.)
- 1 Form A
- Rated current: 5 to 10 A
- Slim type with 7mm width
- Dielectric strength between coil &contact: 4000 V AC
- Product compliance for IEC60335-1 availabe
3/5/6/9/12/18/24 V DC200 mW< 75% (Room temp.)
- 1 Form A, A type
- Rated current: 5 A
- Small power relay
- 200 mW sensitive coil
- Safety approval: CQC, cULus, TUV, VDE
5/9/12/24 V DC200 mW< 75% (Room temp.)
- 1 Form A
- Rated current: 3 A
- Small power relay
- 200 mW sensitive coil
- Safety approval: CQC, cULus, TUV, VDE
5/9/12/24 V DC200 mW< 75% (Room temp.)
- 1 Form A/C
- Rated current: 10 to 30 A
- High capacity, high endurance
- Without dust cover
5/8/9/12/18/22/24/48 V DCL Type: 900 mW, D Type: 1,000 mW< 75% (Room temp.)
- 1 Form A/C
- Rated current: 10 to 30 A
- High capacity, high endurance
- #250 #187 faston terminal
- control switch has enough insulation distance
5/8/9/12/18/22/24/48 V DCL Type: 900 mW, D Type: 1,000 mW< 75% (Room temp.)
- 1 Form A/B/C
- Rated current: 8 to 20 A
- Small high-capability relay
- Flux-proof type
- Dielectric strength between coil & contact 5,000 V AC
3/5/6/9/12/18/24/48 V DC400 mW< 75% (Room temp.)
- 1 Form A/B
- Rated current: 20 A
- Small high-capability relay
- Dielectric strength between coil & contact 5,000 V AC
- Class F coil insulation
5/6/9/12/18/24 V DC400 mW< 75% (Room temp.)
- 1 Form A
- Rated current: 5 A
- Small power relay
- 200 mW sensitive coil
- Safety approval: CQC, cULus, TUV, VDE
5/9/12/24 V DC200 mW< 75% (Room temp.)
- 2 Form A/C
- Rated current: 4 to 8 A
- Small high-capability relay
- Flux-proof type
- Dielectric strength between coil & contact 5,000 V AC
3/5/6/9/12/18/24/48 V DC400 mW< 75% (Room temp.)
- 1 Form A/C
- Rated current: 10 A
- Dielectric strength between coil & contact: 5,000 V AC
- Class F Coil
- Flux-proof Type
5/9/12/18/24 V DCD Type: 400 mW, L Type: 200 mW< 75% (Room temp.)
- 1 Form A
- Rated current: 16 to 20 A
- High capacity, high endurance
- Dielectric strength between coil & contact: 5,000 V AC
- Class F coil
5/9/12/18/24 V DCD Type: 720 mW, L Type: 540 mW< 75% (Room temp.)
- 1 Form A
- Rated current: 16 to 20 A
- High capacity, high endurance
- Dielectric strength between coil & contact: 5,000 V AC
- Class F coil
5/9/12/18/24 V DCD Type: 720 mW, L Type: 540 mW< 75% (Room temp.)- 1 Form A
- Rated current: 16 A
- Low shape
- 200 mW high sensitive coil
- Low power consumption
5/9/12/18/24 V DC200 mW< 75% (Room temp.)
- 1 Form A/C
- Rated current: 10 A
- high sensitivity type
- Dielectric strength between coil & contact: 4,000 V AC
- Class F coil insulation
3/5/6/9/12/24 V DCD Type: 400 mW, L Type: 200 mW< 75% (Room temp.)
- 1 Form A
- Rated current: 8 A
- 200 mW sensitive coil
- Dielectric strength between coil & contact: 4000 V AC
- Class F coil insulation
5/9/12/24/ V DCD Type: 450 mW, L Type: 200 mW< 75% (Room temp.)
- 1 Form A
- Rated current: 5 A
- 200 mW sensitive coil
- Dielectric strength between coil & contact: 4000 V AC
- Class F coil insulation
5/9/12/24/ V DCD Type: 450 mW, L Type: 200 mW< 75% (Room temp.)
- 1 Form A
- Rated current: 20 A
- High capacity, high endurance
- Control switch has enough insulation distance
- Class F Coil
5/9/12/24/ V DC900 mW< 75% (Room temp.)
- 1 Form A
- Rated current: 10 A
- Low shape
- #187 Faston terminal
- 200 mW high sensitive coil
5/9/12/18/24 V DC200 mW< 75% (Room temp.)- 1 Form A
- Rated current: 15 A
- Low shape
- #187 Faston terminal
- 200 mW high sensitive coil
5/9/12/18/24 V DC200 mW< 75% (Room temp.)
- 1 Form A
- Rated current: 20 A
- High capacity, high endurance
- Control switch has enough insulation distance
- Class F Coil
5/9/12/24 V DC900 mW< 75% (Room temp.)- 1 Form A
- Rated current: 25 A
- High capacity, high endurance
- Control switch has enough insulation distance
- Class F Coil
5/9/12/24/ V DC900 mW< 75% (Room temp.)- 1 Form A
- Rated current: 32 A
- High capacity, high endurance
- Control switch has enough insulation distance
- Class F Coil
5/9/12/24/ V DC900 mW< 75% (Room temp.)
- Form A, P type
- Rated current: 25 A
- High capacity, high endurance
- Control switch has enough insulation distance
- Class F Coil
5/9/12/24/ V DC900 mW< 75% (Room temp.)- 1 Form A
- Rated current: 25 A
- High capacity, high endurance
- Control switch has enough insulation distance
- Class F Coil
5/9/12/24/ V DC900 mW< 75% (Room temp.)
- 1 Form A/C
- Rated current: 16 A
- Dielectric strength between coil & contact: 5,000 V AC
- Class F Coil
- Flux-proof Type
5/9/12/18/24 V DCD Type: 720 mW, L Type: 540 mW< 75% (Room temp.)
- 1 Form A/C
- Rated current: 30 A
- High capacity, high endurance
- Various Mouting Methods
- Multiple pin structures
5/6/9/12/18/24/36/48 V DC900 mW< 75% (Room temp.)
- 1 Form A/C
- Rated current: 40 A
- High capacity, high endurance
- Various Mouting Methods
- Multiple pin structures
5/6/9/12/18/24/36/48 V DC900 mW< 75% (Room temp.)
- 1 Form A/B
- Rated current: 60 to 120 A
- Only needs pulsed excitation, single or double coils available
- High capacity, up to 120 A / 250 V AC
- Manual-switch controled
6/9/12/24/48 V DCSingle coil: 1000/1500/2400 mW, Double coils: 2000/3000/4800 mW< 75% (Room temp.)
- 1 Form A
- Rated current: 30 A
- Small and high-power
- AC/DC Input voltage
6/12/24/48/100 V DC, 12/24/50/110/220 V ACD Type: 1,900 mW, A Type: 1.7~2.5 VA< 75% (Room temp.)- 2 Form A
- Rated current: 25 A
- Small and high-power
- AC/DC Input voltage
6/12/24/48/100 V DC, 12/24/50/110/220 V ACD Type: 1,900 mW, A Type: 1.7~2.5 VA< 75% (Room temp.)
- 1 Form C
- Rated current: 1 A
- 150 mW sensitive coil
- Dielectric strength between coil & contact: 1,000 VAC
3/5/6/9/12/24 V DCD Type: 200 mW, L Type: 150 mW< 75% (Room temp.)
- 2 Form C
- Rated current: 2 A
- 200 mW sensitive coil
- Dielectric strength between coil & contact: 1,000 VAC
4.5/5/6/12/24 V DCD Type: 360 mW, M Type: 200 mW< 75% (Room temp.)
- 1 Form C
- Rated current: 2 A
- 200 mW sensitive coil
- Dielectric strength between coil & contact: 1,000 V AC
- Class F coil
3/5/6/9/12/24 V DCD Type: 360 mW, L Type: 200 mW< 75% (Room temp.)
Image
Description
Datasheet
Input
Power
Response Voltage
- 2 C/O
- Rated current: 8 A
- Transparent housing, easy to observe the status of contacts
- Optional LED indicator
12/24/48/110 V DC, 12/24/110/230 V ACDC: 0.53 W, AC: 1.2 VAAC:≤80%, DC: ≤75%
- 1 C/O
- Rated current: 6 A
- Plastic sealed housing for IP 67 degree
- Space saving with a design width of 6 mm
12/24/48/60 DC0.217 W (48 V DC)≤70% (Room temp.)
- 2 C/O
- Rated current: 10 A (up to 12 A)
- Transparent housing, easy to observe the status of contacts
- Wide pin design for high current
12/24/48/110 V DC, 12/24/48/110/230 V ACDC: 0.9 W, AC: 1.0 ~ 1.5 VAAC:≤80%, DC: ≤75%
- 4 C/O
- Rated current: 5 A
- Transparent housing, easy to observe the status of contacts
- With red mechanical indicator
12/24/48/110 V DC, 12/24/48/110/230 V ACDC: 0.9 W, AC: 1.2 ~ 1.5 VAAC:≤80%, DC: ≤75%
- 2 C/O
- Rated current: 7 A
- Transparent housing, easy to observe the status of contacts
- With red mechanical indicator
12/24/48/110 V DC, 12/24/48/110/230 V ACDC: 0.9 W, AC: 1.2 ~ 1.5 VAAC:≤80%, DC: ≤75%
- 2 C/O
- Rated current: 8 A
- Plastic sealed housing for IP 67 degre
- Low profile for height tight applications
6/12/24 V DCDC: 0.4 W≤75% (Room temp.)
- 1 C/O
- Rated current: 16 A
- Plastic sealed housing for IP 67 degree
- Low profile for height tight applications
6/12/24 V DCDC: 0.4 W≤75% (Room temp.)
- 2 C/O
- Rated current: 8 A
- With test button
- Free-wheel diode available for DC coil
12/24/48/110 V DC, 12/24/110/230 V ACDC: 0.53 W, AC: 1.2 VAAC:≤80%, DC: ≤75%
- 1 C/O
- Rated current: 12 A
- Transparent housing, easy to observe the status of contacts
- Optional LED indicator
12/24/48/110 V DC, 12/24/110/230 V ACDC: 0.53 W, AC: 1.2 VAAC:≤80%, DC: ≤75%
Image
Description
Datasheet
Input
Power
Response Voltage
- 1 A Contact
- Rated current: 20 A
- Sealed structure, no arc leaks
- Can cut off up to 1000 V DC by magnetic quenching
12 / 24 V DC3.6 W≤ 9 / 18 V DC
- 1 A Contact
- Rated current: 40 A
- Sealed structure, no arc leaks
- Can cut off up to 1000 V DC by magnetic quenching
12 / 24 V DC3 W≤ 9 / 18 V DC
- 1 A Contact
- Rated current: 100 A
- Sealed structure, no arc leaks
- Can cut off up to 1000 V DC by magnetic quenching
12~24 V DC4.5 W≤ 9 / 18 V DC
- 1 A Contact
- Rated current: 120 A
- Sealed structure, no arc leaks
- Can cut off up to 1000 V DC by magnetic quenching
12 / 24 V DC4.5 W≤ 9 / 18 V DC
- 1 A Contact
- Rated current: 150 A
- Sealed structure, no arc leaks
- Can cut off up to 1000 V DC by magnetic quenching
12 / 24 V DC6 W≤ 9 / 18 V DC
- 1 A Contact
- Rated current: 200 A
- Sealed structure, no arc leaks
- Can cut off up to 1000 V DC by magnetic quenching
12 / 24 V DC34 W (0.1s) @ response, 4 W at holding≤ 9 / 18 V DC
- 1 A Contact
- Rated current: 250 A
- Sealed structure, no arc leaks
- Can cut off up to 1000 V DC by magnetic quenching
9~36 V DC-≤ 9 V DC
- 1 A Contact
- Rated current: 350 A
- Sealed structure, no arc leaks
- Can cut off up to 1000 V DC by magnetic quenching
9~36 V DC-≤ 9 V DC
- 1 A contact
- Rated current: 50A
- Sealed structure, no arc leaks
- Capable of switching off up to 1000V DC by magnetic quenching
12 / 24 V DC5.5 W≤ 9 / 18 V DC
- 1 A contact
- Rated current: 100 A
- Sealed structure, no arc leaks
- Capable of switching off up to 1000V DC by magnetic quenching
12 / 24 V DC5.5 W≤ 9 / 18 V DC
- 1 A Contact
- Rated current: 150 A
- Sealed structure, no arc leaks
- Can cut off up to 1000 V DC by magnetic quenching
9~36 V DC-≤ 8.5 V DC
Image
Description
Datasheet
Input
Power
Response Voltage
- 1 Form A
- Rated current: 5 to 10 A
- Slim type with 7mm width
- Dielectric strength between coil &contact: 4000 V AC
3/5/6/9/12/18/24 V DC200 mW< 75% (Room temp.)- 1 Form A
- Rated current: 10A
- Dielectric strength between coil & contact: 4000 V AC
- Sink insulation class F
5/9/12/24 V DCD Type: 450 mW, L Type: 200 mW< 75% (Room temp.)
- 1C * 2 (2 independent circuits)
- Super miniature PCB, twin type
- Compact and high-capacity 25 A load switching
- 2 single, independent relays in 1 case
12 V2: 1309 mW, 3: 900 mW, 4: 655 mW2: 5.5 V DC, 3: 6.5 V DC, 4: 7.7 V DC
- 1A×1, 2A×1, 1C×1
- Large capacity switching despite small size
- High Load Relay for Smart J/B
12 V2: 1309 mW, 3: 900 mW, 4: 640 mW2: 6.5 V DC, 3: 7.0 V DC, 4: 7.5 V DC
- 1A×1, 1C×1
- Miniature PCB
- Pin in Paste compliant model added
12 V2: 1440 mW, 3: 900 mW, 4: 640 mW2: 5.5 V DC, 3: 6.5 V DC, 4: 7.7 V DC
- 2A×1 (1 from U)
- 1 from U type
- Max. carrying current 60A
12 V3: 900 mW, 4: 640 mW, 5: 450 mW3: 7.7 V DC, 4: 9.0 V DC, 5: 10.5 V DC