센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 2000mm, IP68 / IP69K
M12A04FL-12AFL-SD002
Amphenol LTW
1:
₩25,579.2
44 재고 상태
Mouser 부품 번호
523-M12A04FL12AFLSD2
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 2000mm, IP68 / IP69K
44 재고 상태
1
₩25,579.2
10
₩21,724.8
20
₩21,009.4
50
₩20,702.8
100
보기
100
₩18,264.6
200
₩17,038.2
500
₩15,841
구매
최소: 1
배수: 1
세부 정보
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Straight-to-Right Angle, Screw Thread, Overmolded Double Ended, Length 1000mm, IP68 / IP69K
M12A04FL-12AMR-SB001
Amphenol LTW
1:
₩22,338
11 재고 상태
Mouser 부품 번호
523-M12A04FL12AMRSB1
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Straight-to-Right Angle, Screw Thread, Overmolded Double Ended, Length 1000mm, IP68 / IP69K
11 재고 상태
1
₩22,338
10
₩19,797.6
20
₩19,038.4
50
₩18,279.2
100
보기
100
₩17,257.2
200
₩15,738.8
500
₩14,716.8
1,000
₩13,052.4
구매
최소: 1
배수: 1
세부 정보
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Straight-to-Right Angle, Screw Thread, Overmolded Double Ended, Length 1000mm, IP68 / IP69K
M12A04FL-12AMR-SD001
Amphenol LTW
1:
₩21,432.8
5 재고 상태
Mouser 부품 번호
523-M12A04FL12AMRSD1
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Straight-to-Right Angle, Screw Thread, Overmolded Double Ended, Length 1000mm, IP68 / IP69K
5 재고 상태
1
₩21,432.8
10
₩18,994.6
20
₩18,264.6
50
₩17,534.6
100
보기
100
₩16,556.4
200
₩15,096.4
500
₩14,118.2
1,000
₩12,526.8
구매
최소: 1
배수: 1
세부 정보
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Straight-to-Right Angle, Screw Thread, Overmolded Double Ended, Length 500mm, IP68 / IP69K
M12A04FL-12AMR-SDA05
Amphenol LTW
1:
₩19,768.4
3 재고 상태
Mouser 부품 번호
523-M12A04FLAMRSDA05
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Straight-to-Right Angle, Screw Thread, Overmolded Double Ended, Length 500mm, IP68 / IP69K
3 재고 상태
1
₩19,768.4
10
₩17,534.6
20
₩16,863
50
₩16,176.8
100
보기
100
₩15,286.2
200
₩13,928.4
500
₩13,037.8
1,000
₩11,563.2
구매
최소: 1
배수: 1
세부 정보
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 1000mm, IP68 / IP69K
M12A04ML-12AFL-SD001
Amphenol LTW
1:
₩21,374.4
10 재고 상태
Mouser 부품 번호
523-M12A04ML12AFLSD1
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 1000mm, IP68 / IP69K
10 재고 상태
1
₩21,374.4
10
₩18,162.4
50
₩17,476.2
100
₩16,512.6
200
보기
200
₩15,052.6
500
₩14,089
1,000
₩12,483
구매
최소: 1
배수: 1
세부 정보
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 1000mm, IP68 / IP69K
M12A04ML-12AML-SD001
Amphenol LTW
1:
₩19,388.8
20 재고 상태
Mouser 부품 번호
523-M12A04ML12AMLSD1
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 1000mm, IP68 / IP69K
20 재고 상태
1
₩19,388.8
10
₩16,074.6
20
₩15,067.2
50
₩13,198.4
100
보기
100
₩12,702
200
₩12,249.4
500
₩11,826
1,000
₩11,402.6
구매
최소: 1
배수: 1
세부 정보
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 500mm, IP68 / IP69K
M12A04ML-12AFL-SBA05
Amphenol LTW
1:
₩20,133.4
20 재고 상태
Mouser 부품 번호
523-M12A04MLAFLSBA05
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 500mm, IP68 / IP69K
20 재고 상태
1
₩20,133.4
10
₩17,841.2
20
₩17,155
50
₩16,468.8
100
보기
100
₩15,563.6
200
₩14,191.2
500
₩13,271.4
1,000
₩11,767.6
구매
최소: 1
배수: 1
세부 정보
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 500mm, IP68 / IP69K
M12A04ML-12AML-SDA05
Amphenol LTW
1:
₩18,673.4
26 재고 상태
Mouser 부품 번호
523-M12A04MLAMLSDA05
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 500mm, IP68 / IP69K
26 재고 상태
1
₩18,673.4
10
₩16,556.4
20
₩15,914
50
₩15,286.2
100
보기
100
₩14,424.8
200
₩13,154.6
500
₩12,307.8
1,000
₩10,935.4
구매
최소: 1
배수: 1
세부 정보
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Right Angle-to-Right Angle, Screw Thread, Overmolded Double Ended, Length 500mm, IP68 / IP69K
M12A04MR-12AMR-SDA05
Amphenol LTW
1:
₩18,892.4
15 재고 상태
Mouser 부품 번호
523-M12A04MRAMRSDA05
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Right Angle-to-Right Angle, Screw Thread, Overmolded Double Ended, Length 500mm, IP68 / IP69K
15 재고 상태
1
₩18,892.4
10
₩16,760.8
20
₩16,103.8
50
₩15,461.4
100
보기
100
₩14,600
200
₩13,315.2
500
₩12,453.8
1,000
₩11,066.8
구매
최소: 1
배수: 1
세부 정보
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Crimp, Receptacle With Cable/Wire, Length 150mm, IP68 / IP69K
M12A-04PFFC-SF8B15
Amphenol LTW
1:
₩14,278.8
25 재고 상태
30 주문 중
Mouser 부품 번호
523-M12A04PFFCSF8B15
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Crimp, Receptacle With Cable/Wire, Length 150mm, IP68 / IP69K
25 재고 상태
30 주문 중
1
₩14,278.8
10
₩12,132.6
20
₩11,811.4
50
₩11,504.8
100
보기
100
₩11,198.2
200
₩9,986.4
500
₩9,387.8
1,000
₩7,957
구매
최소: 1
배수: 1
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Crimp, Receptacle With Cable/Wire, Length 500mm, IP68 / IP69K
M12A-04PFFC-SF8B50
Amphenol LTW
1:
₩14,702.2
8 재고 상태
Mouser 부품 번호
523-M12A04PFFCSF8B50
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Crimp, Receptacle With Cable/Wire, Length 500mm, IP68 / IP69K
8 재고 상태
1
₩14,702.2
10
₩13,242.2
20
₩12,468.4
50
₩12,147.2
100
보기
100
₩11,826
200
₩10,555.8
500
₩9,913.4
1,000
₩8,395
구매
최소: 1
배수: 1
세부 정보
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Crimp, Receptacle With Cable/Wire, Length 150mm, IP68 / IP69K
M12A-04PFFC-SH8B15
Amphenol LTW
1:
₩14,132.8
216 재고 상태
110 예상 2026-02-24
Mouser 부품 번호
523-M12A04PFFCSH8B15
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Crimp, Receptacle With Cable/Wire, Length 150mm, IP68 / IP69K
216 재고 상태
110 예상 2026-02-24
1
₩14,132.8
10
₩12,716.6
20
₩11,986.6
50
₩11,680
100
보기
100
₩11,373.4
200
₩10,132.4
500
₩9,519.2
1,000
₩8,073.8
구매
최소: 1
배수: 1
센서 케이블/액추에이터 케이블 M Series Sensor Connector, M12, A Code, Plastic, 4A, 04 pins, Female Connector, Female Contact, DIP 90
M12A-04PFFR-EE0001
Amphenol LTW
1:
₩9,928
10 재고 상태
Mouser 부품 번호
523-M12A04PFFREE0001
Amphenol LTW
센서 케이블/액추에이터 케이블 M Series Sensor Connector, M12, A Code, Plastic, 4A, 04 pins, Female Connector, Female Contact, DIP 90
10 재고 상태
1
₩9,928
10
₩8,979
20
₩8,482.6
50
₩8,278.2
100
보기
100
₩7,869.4
200
₩7,037.2
500
₩6,628.4
1,000
₩5,796.2
2,000
₩5,314.4
구매
최소: 1
배수: 1
세부 정보
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Hexagonal, M12*1.0, Screw Thread, PCB 90 , Receptacle, Front Fastened, IP67 Mated
M12A-04PFFR-SF7003
Amphenol LTW
1:
₩13,505
28 재고 상태
30 예상 2026-04-07
Mouser 부품 번호
523-M12A04PFFRSF7003
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Hexagonal, M12*1.0, Screw Thread, PCB 90 , Receptacle, Front Fastened, IP67 Mated
28 재고 상태
30 예상 2026-04-07
1
₩13,505
10
₩11,461
20
₩11,431.8
50
₩11,139.8
100
보기
100
₩10,847.8
200
₩9,679.8
500
₩8,365.8
1,000
₩7,139.4
구매
최소: 1
배수: 1
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Hexagonal, PG9, Screw Thread, Solder, Receptacle, Front Fastened, Panel Thickness 4.5, IP68 / IP69K
M12A-04PFFS-SF8001
Amphenol LTW
1:
₩8,044.6
207 재고 상태
1,000 예상 2026-03-17
Mouser 부품 번호
523-M12A04PFFSSF8001
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Hexagonal, PG9, Screw Thread, Solder, Receptacle, Front Fastened, Panel Thickness 4.5, IP68 / IP69K
207 재고 상태
1,000 예상 2026-03-17
1
₩8,044.6
10
₩7,197.8
20
₩6,745.2
50
₩6,438.6
100
보기
100
₩6,132
200
₩5,679.4
500
₩5,475
1,000
₩5,212.2
2,000
₩4,876.4
구매
최소: 1
배수: 1
센서 케이블/액추에이터 케이블 M Series Sensor Connector, M12, A Code, Plastic, 4A, 04 pins, Female Connector, Female Contact, SMT 180
M12A-04PFFT-EE0001
Amphenol LTW
1:
₩8,789.2
10 재고 상태
Mouser 부품 번호
523-M12A04PFFTEE0001
Amphenol LTW
센서 케이블/액추에이터 케이블 M Series Sensor Connector, M12, A Code, Plastic, 4A, 04 pins, Female Connector, Female Contact, SMT 180
10 재고 상태
1
₩8,789.2
10
₩7,986.2
20
₩7,577.4
100
₩7,387.6
200
보기
200
₩7,037.2
500
₩6,161.2
1,000
₩5,986
2,000
₩4,540.6
구매
최소: 1
배수: 1
세부 정보
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, Crimp, Receptacle With Cable/Wire, Length 150mm, IP68 / IP69K
M12A-04PMMC-SF8B15
Amphenol LTW
1:
₩13,519.6
1 재고 상태
130 주문 중
Mouser 부품 번호
523-M12A04PMMCSF8B15
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, Crimp, Receptacle With Cable/Wire, Length 150mm, IP68 / IP69K
1 재고 상태
130 주문 중
1
₩13,519.6
10
₩12,176.4
20
₩11,461
50
₩11,169
100
보기
100
₩10,877
200
₩9,694.4
500
₩9,110.4
1,000
₩7,781.8
구매
최소: 1
배수: 1
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, Crimp, Receptacle With Cable/Wire, Length 300mm, IP68 / IP69K
M12A-04PMMC-SF8B30
Amphenol LTW
1:
₩13,855.4
4 재고 상태
10 예상 2026-04-08
Mouser 부품 번호
523-M12A04PMMCSF8B30
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, Crimp, Receptacle With Cable/Wire, Length 300mm, IP68 / IP69K
4 재고 상태
10 예상 2026-04-08
1
₩13,855.4
10
₩12,468.4
20
₩11,753
50
₩11,446.4
100
보기
100
₩11,154.4
200
₩9,942.6
500
₩9,344
1,000
₩7,913.2
구매
최소: 1
배수: 1
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, Crimp, Receptacle With Cable/Wire, Length 150mm, IP68 / IP69K
M12A-04PMMC-SF8C15
Amphenol LTW
1:
₩14,322.6
27 재고 상태
20 예상 2026-03-10
Mouser 부품 번호
523-M12A04PMMCSF8C15
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, Crimp, Receptacle With Cable/Wire, Length 150mm, IP68 / IP69K
27 재고 상태
20 예상 2026-03-10
1
₩14,322.6
10
₩12,161.8
20
₩11,840.6
50
₩11,534
100
보기
100
₩11,227.4
200
₩10,015.6
500
₩9,402.4
1,000
₩7,971.6
구매
최소: 1
배수: 1
센서 케이블/액추에이터 케이블 M Series Sensor Connector, M12, A Code, Plastic, 4A, 04 pins, Male Connector, Male Contact, DIP 90
M12A-04PMMR-EE0001
Amphenol LTW
1:
₩10,103.2
12 재고 상태
Mouser 부품 번호
523-M12A04PMMREE0001
Amphenol LTW
센서 케이블/액추에이터 케이블 M Series Sensor Connector, M12, A Code, Plastic, 4A, 04 pins, Male Connector, Male Contact, DIP 90
12 재고 상태
1
₩10,103.2
10
₩9,139.6
20
₩8,643.2
50
₩8,424.2
100
보기
100
₩8,000.8
200
₩7,154
500
₩6,745.2
1,000
₩5,898.4
2,000
₩5,416.6
구매
최소: 1
배수: 1
세부 정보
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Hexagonal, M12*1.0, Screw Thread, PCB 90 , Receptacle, Front Fastened, IP67 Mated
M12A-04PMMR-SF7003
Amphenol LTW
1:
₩11,986.6
4 재고 상태
40 예상 2026-02-17
Mouser 부품 번호
523-M12A04PMMRSF7003
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Hexagonal, M12*1.0, Screw Thread, PCB 90 , Receptacle, Front Fastened, IP67 Mated
4 재고 상태
40 예상 2026-02-17
1
₩11,986.6
10
₩10,833.2
20
₩10,234.6
50
₩9,986.4
100
보기
100
₩9,490
200
₩8,482.6
500
₩7,986.2
1,000
₩6,993.4
구매
최소: 1
배수: 1
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Hexagonal, PG9, Screw Thread, Solder, Receptacle, Front Fastened, Panel Thickness 4.5, IP68 / IP69K
M12A-04PMMS-SF8001
Amphenol LTW
1:
₩8,511.8
120 재고 상태
420 주문 중
Mouser 부품 번호
523-M12A04PMMSSF8001
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Hexagonal, PG9, Screw Thread, Solder, Receptacle, Front Fastened, Panel Thickness 4.5, IP68 / IP69K
120 재고 상태
420 주문 중
날짜 보기
주문 중:
140 예상 2026-02-24
280 예상 2026-03-09
1
₩8,511.8
10
₩7,212.4
100
₩7,139.4
200
₩6,803.6
500
보기
500
₩5,956.8
1,000
₩5,781.6
2,000
₩4,380
구매
최소: 1
배수: 1
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Hexagonal, M16*1.5, Screw Thread, Solder, Receptacle, Front Fastened, Panel Thickness 4.5, IP68 / IP69K
M12A-04PMMS-SF8002
Amphenol LTW
1:
₩10,074
29 재고 상태
Mouser 부품 번호
523-M12A04PMMSSF8002
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Hexagonal, M16*1.5, Screw Thread, Solder, Receptacle, Front Fastened, Panel Thickness 4.5, IP68 / IP69K
29 재고 상태
1
₩10,074
10
₩9,110.4
20
₩8,614
50
₩8,395
100
보기
100
₩7,971.6
200
₩7,139.4
500
₩6,716
1,000
₩5,869.2
2,000
₩5,402
구매
최소: 1
배수: 1
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Hexagonal, PG9, Screw Thread, Solder, Receptacle, Rear Fastened, Panel Thickness 4.5, IP68 / IP69K
M12A-04PMMS-SH8001
Amphenol LTW
1:
₩8,249
48 재고 상태
Mouser 부품 번호
523-M12A04PMMSSH8001
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Hexagonal, PG9, Screw Thread, Solder, Receptacle, Rear Fastened, Panel Thickness 4.5, IP68 / IP69K
48 재고 상태
1
₩8,249
10
₩7,183.2
20
₩6,745.2
50
₩6,424
100
보기
100
₩6,117.4
200
₩5,708.6
500
₩5,445.8
1,000
₩5,183
구매
최소: 1
배수: 1
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Hexagonal, M16*1.5, Screw Thread, Solder, Receptacle, Rear Fastened, Panel Thickness 4.5, IP68 / IP69K
M12A-04PMMS-SH8002
Amphenol LTW
1:
₩11,169
110 재고 상태
Mouser 부품 번호
523-M12A04PMMSSH8002
Amphenol LTW
센서 케이블/액추에이터 케이블 M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Hexagonal, M16*1.5, Screw Thread, Solder, Receptacle, Rear Fastened, Panel Thickness 4.5, IP68 / IP69K
110 재고 상태
1
₩11,169
10
₩10,103.2
20
₩9,548.4
50
₩9,314.8
100
보기
100
₩8,847.6
200
₩7,913.2
500
₩7,446
1,000
₩6,511.6
2,000
₩5,986
구매
최소: 1
배수: 1