| 序号 | 规格型号 | 接点构成 | 输入电压 | 触点负载 | 负载电流 | 封装形式 |
| 1 | HFD4/1.5V-LSR | 2c | 1.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 2 | HFD4/2.4V-LSR | 2c | 2.4VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 3 | HFD4/3V-LSR | 2c | 3VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 4 | HFD4/4.5V-LSR | 2c | 4.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 5 | HFD4/5V-LSR | 2c | 5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 6 | HFD4/6V-LSR | 2c | 6VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 7 | HFD4/9V-LSR | 2c | 9VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 8 | HFD4/12V-LSR | 2c | 12VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 9 | HFD4/24V-LSR | 2c | 24VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 10 | HFD4/1.5V-LS1R | 2c | 1.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 11 | HFD4/2.4V-LS1R | 2c | 2.4VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 12 | HFD4/3V-LS1R | 2c | 3VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 13 | HFD4/4.5V-LS1R | 2c | 4.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 14 | HFD4/5V-LS1R | 2c | 5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 15 | HFD4/6V-LS1R | 2c | 6VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 16 | HFD4/9V-LS1R | 2c | 9VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 17 | HFD4/12V-LS1R | 2c | 12VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 18 | HFD4/24V-LS1R | 2c | 24VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 19 | HFD4/1.5V-LS3R | 2c | 1.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 20 | HFD4/2.4V-LS3R | 2c | 2.4VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 21 | HFD4/3V-LS3R | 2c | 3VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 22 | HFD4/4.5V-LS3R | 2c | 4.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 23 | HFD4/5V-LS3R | 2c | 5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 24 | HFD4/6V-LS3R | 2c | 6VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 25 | HFD4/9V-LS3R | 2c | 9VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 26 | HFD4/12V-LS3R | 2c | 12VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 27 | HFD4/24V-LS3R | 2c | 24VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 28 | HFD4/1.5V-L | 2c | 1.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 29 | HFD4/2.4V-L | 2c | 2.4VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 30 | HFD4/3V-L | 2c | 3VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 31 | HFD4/4.5V-L | 2c | 4.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 32 | HFD4/5V-L | 2c | 5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 33 | HFD4/6V-L | 2c | 6VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 34 | HFD4/9V-L | 2c | 9VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 35 | HFD4/12V-L | 2c | 12VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 36 | HFD4/24V-L | 2c | 24VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 37 | HFD4/1.5V-SR | 2c | 1.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 38 | HFD4/2.4V-SR | 2c | 2.4VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 39 | HFD4/3V-SR | 2c | 3VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 40 | HFD4/4.5V-SR | 2c | 4.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 41 | HFD4/5V-SR | 2c | 5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 42 | HFD4/6V-SR | 2c | 6VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 43 | HFD4/9V-SR | 2c | 9VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 44 | HFD4/12V-SR | 2c | 12VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 45 | HFD4/24V-SR | 2c | 24VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 46 | HFD4/1.5V-S1R | 2c | 1.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 47 | HFD4/2.4V-S1R | 2c | 2.4VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 48 | HFD4/3V-S1R | 2c | 3VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 49 | HFD4/4.5V-S1R | 2c | 4.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 50 | HFD4/5V-S1R | 2c | 5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 51 | HFD4/6V-S1R | 2c | 6VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 52 | HFD4/9V-S1R | 2c | 9VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 53 | HFD4/12V-S1R | 2c | 12VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 54 | HFD4/24V-S1R | 2c | 24VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 55 | HFD4/1.5V-S3R | 2c | 1.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 56 | HFD4/2.4V-S3R | 2c | 2.4VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 57 | HFD4/3V-S3R | 2c | 3VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 58 | HFD4/4.5V-S3R | 2c | 4.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 59 | HFD4/5V-S3R | 2c | 5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 60 | HFD4/6V-S3R | 2c | 6VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 61 | HFD4/9V-S3R | 2c | 9VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 62 | HFD4/12V-S3R | 2c | 12VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 63 | HFD4/24V-S3R | 2c | 24VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 64 | HFD4/1.5V | 2c | 1.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 65 | HFD4/2.4V | 2c | 2.4VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 66 | HFD4/3V | 2c | 3VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 67 | HFD4/4.5V | 2c | 4.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 68 | HFD4/5V | 2c | 5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 69 | HFD4/6V | 2c | 6VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 70 | HFD4/9V | 2c | 9VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 71 | HFD4/12V | 2c | 12VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 72 | HFD4/24V | 2c | 24VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 73 | HFD4/1.5V-LS | 2c | 1.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 74 | HFD4/2.4V-LS | 2c | 2.4VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 75 | HFD4/3V-LS | 2c | 3VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 76 | HFD4/4.5V-LS | 2c | 4.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 77 | HFD4/5V-LS | 2c | 5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 78 | HFD4/6V-LS | 2c | 6VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 79 | HFD4/9V-LS | 2c | 9VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 80 | HFD4/12V-LS | 2c | 12VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 81 | HFD4/24V-LS | 2c | 24VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 82 | HFD4/1.5V-LS1 | 2c | 1.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 83 | HFD4/2.4V-LS1 | 2c | 2.4VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 84 | HFD4/3V-LS1 | 2c | 3VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 85 | HFD4/4.5V-LS1 | 2c | 4.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 86 | HFD4/5V-LS1 | 2c | 5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 87 | HFD4/6V-LS1 | 2c | 6VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 88 | HFD4/9V-LS1 | 2c | 9VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 89 | HFD4/12V-LS1 | 2c | 12VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 90 | HFD4/24V-LS1 | 2c | 24VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 91 | HFD4/1.5V-LS3 | 2c | 1.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 92 | HFD4/2.4V-LS3 | 2c | 2.4VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 93 | HFD4/3V-LS3 | 2c | 3VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 94 | HFD4/4.5V-LS3 | 2c | 4.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 95 | HFD4/5V-LS3 | 2c | 5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 96 | HFD4/6V-LS3 | 2c | 6VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 97 | HFD4/9V-LS3 | 2c | 9VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 98 | HFD4/12V-LS3 | 2c | 12VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 99 | HFD4/24V-LS3 | 2c | 24VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 100 | HFD4/1.5V-L | 2c | 1.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 101 | HFD4/2.4V-L | 2c | 2.4VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 102 | HFD4/3V-L | 2c | 3VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 103 | HFD4/4.5V-L | 2c | 4.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 104 | HFD4/5V-L | 2c | 5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 105 | HFD4/6V-L | 2c | 6VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 106 | HFD4/9V-L | 2c | 9VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 107 | HFD4/12V-L | 2c | 12VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 108 | HFD4/24V-L | 2c | 24VDC | 1A/30VDC 0.3A/125VAC | 3.5A | DIP |
| 109 | HFD4/1.5V-S | 2c | 1.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 110 | HFD4/2.4V-S | 2c | 2.4VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 111 | HFD4/3V-S | 2c | 3VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 112 | HFD4/4.5V-S | 2c | 4.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 113 | HFD4/5V-S | 2c | 5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 114 | HFD4/6V-S | 2c | 6VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 115 | HFD4/9V-S | 2c | 9VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 116 | HFD4/12V-S | 2c | 12VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 117 | HFD4/24V-S | 2c | 24VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 118 | HFD4/1.5V-S1 | 2c | 1.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 119 | HFD4/2.4V-S1 | 2c | 2.4VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 120 | HFD4/3V-S1 | 2c | 3VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 121 | HFD4/4.5V-S1 | 2c | 4.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 122 | HFD4/5V-S1 | 2c | 5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 123 | HFD4/6V-S1 | 2c | 6VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 124 | HFD4/9V-S1 | 2c | 9VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 125 | HFD4/12V-S1 | 2c | 12VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 126 | HFD4/24V-S1 | 2c | 24VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 127 | HFD4/1.5V-S3 | 2c | 1.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 128 | HFD4/2.4V-S3 | 2c | 2.4VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 129 | HFD4/3V-S3 | 2c | 3VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 130 | HFD4/4.5V-S3 | 2c | 4.5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 131 | HFD4/5V-S3 | 2c | 5VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 132 | HFD4/6V-S3 | 2c | 6VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 133 | HFD4/9V-S3 | 2c | 9VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 134 | HFD4/12V-S3 | 2c | 12VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |
| 135 | HFD4/24V-S3 | 2c | 24VDC | 1A/30VDC 0.3A/125VAC | 3.5A | SMT |